(258415003) Biopsy sample (309050000) Body substance sample (48469005) Cytologic material (430117006) Eye region cytologic material (specimen) (138875005) SNOMED CT Concept (123038009) Specimen (433324003) Specimen from eye region (specimen) (431232001) Specimen from eye region obtained by biopsy (specimen) (430220009) Specimen from head and neck structure (specimen)

(252865007) +3 diopter spheres test (46641002) Application of eye pad (225695008) Applying cartella shield (225689007) Applying dark glasses (225696009) Applying eye shield (225694007) Applying glucks shield (225690003) Applying pressure eye pad (252876006) Awaya torsion test (252819009) B scan ultrasound - with Doppler studies (59734008) Biopsy of eyeball and orbit (285805006) Cardiff acuity cards (225697000) Covering eye (252883004) Dunlop test (398736007) Electro-oculogram examination (procedure) (48706002) Exophthalmometry (37312005) External ocular photography for medical evaluation and documentation (164741002) Eye curvature measurement (278807005) Far distance prism cover test (225685001) First postoperative examination and eye dressing (252863000) Flash gun after image test (827055000) Fluorescence imaging of eye (procedure) (252878007) Hess screening (252873003) Hirschberg test (416369006) Integrated optical coherence tomography and scanning laser ophthalmoscopy (procedure) (285804005) Keeler acuity cards (252874009) Krimsky test (252879004) Lancaster screening (278804003) Lees screening (252872008) Maddox double rod test (252870000) Maddox rod test (252866008) Marlow occlusion (278806001) Near distance prism cover test (16306001) Ocular photography for medical evaluation and documentation, slit lamp photography (55468007) Ocular slit lamp examination (80823002) Ophthalmic echography, B-scan, limited (69477006) Ophthalmic echography, contact B-scan (76930006) Ophthalmic echography, immersion B-scan (252877002) Optical axis deviation plot (426241002) Optical coherence tomography of eye region (procedure) (241452002) Orbital B scan (252785002) Pattern electroretinography (252813005) Photostress test (285802009) Preferential looking test (252851005) Prism adaptation test (252869001) Prism cover test (252875005) Prism reflection test (252852003) Prism reflex test (252882009) Prisms postoperative diplopia test (241292003) Radionuclide ophthalmology study (420355001) Random dot stereo depth perception testing (procedure) (397547000) Schirmer I test (procedure) (397548005) Schirmer II test (procedure) (164742009) Schirmer's test (252980002) Sheridan Gardiner linear test (252981003) Sheridan Gardiner near vision test (252979000) Sheridan Gardiner single letters test (252978008) Sheridan Gardiner test (252787005) Steady state pattern electroretinography (252853008) Stereotests (252861003) Stereotests - Awaya (252859007) Stereotests - Frisby (252857009) Stereotests - Lang (252860002) Stereotests - Reinecke (252858004) Stereotests - Steinfeld (252854002) Stereotests - TNO (400928005) Stereotests - Titmus (procedure) (252855001) Stereotests - Wirt (252970001) Stycar 10 letter test (252967000) Stycar 5 letter test (252968005) Stycar 7 letter test (252969002) Stycar 9 letter test (252964007) Stycar graded mounted balls test (252965008) Stycar graded rolling balls test (252966009) Stycar letter test (252884005) Stycar vision test (285803004) Teller acuity cards (11895000) Tracer study of eye (252786001) Transient pattern electroretinography (252881002) Vertical prism test (415850001) Worth four-dot test (procedure)

(79126008) Anesthesia for corneal transplant (71153009) Anesthesia for iridectomy (3688002) Anesthesia for lens surgery (19519000) Anesthesia for ophthalmoscopy (30100003) Anesthesia for procedures on eye (62493001) Anesthesia for vitrectomy (225689007) Applying dark glasses (448792007) Dispensing of spectacles (procedure) (30252008) Fitting and dispensing of spectacles (448642000) Fitting of contact lens (procedure) (448902008) Fitting of spectacles (procedure) (78254001) Fitting of spectacles, bifocal (19279009) Fitting of spectacles, low vision aid, single element (18281003) Fitting of spectacles, monofocal (50689005) Fitting of spectacles, multifocal (408758007) Injection of eye region (procedure) (427079006) Injection of therapeutic substance around the eye (procedure) (305113005) Ocular infiltration of local anesthetic (231327002) Ophthalmological infiltrations (231329004) Peribulbar infiltration (305115003) Peribulbar infiltration of local anesthetic (416845001) Periocular injection (procedure) (410563000) Periocular steroid injection (procedure) (410564006) Posterior subtenon steroid injection (procedure) (79540002) Prescribing, fitting and supervision of ocular prosthesis (63686000) Prescribing, fitting and supply of ocular prosthesis (243706002) Provision of ocular cosmetic shell (420529003) Radiotherapy using radioactive plaque on eye (procedure) (76167004) Removal of ocular implant (35829002) Removal of orbital implant (procedure) (91301001) Repair and refitting spectacles

(285787007) Accommodation exercises (285788002) Bar reading exercises (225682003) Bathing area around eye (285782001) Binocular convergence exercises (86273004) Biopsy (430203005) Biopsy of eye region (procedure) (225351009) Care provision regime (225365006) Care regime (285793004) Diploscope exercises (81451007) Donaldson stereophotography (386053000) Evaluation procedure (procedure) (229065009) Exercise therapy (225702009) Eye exercises (363679005) Imaging (procedure) (169283005) Medical photography (229064008) Movement therapy (108245005) Ocular photography AND/OR evaluation (44271004) Ocular photography for medical evaluation and documentation, goniophotography (21685006) Ocular photography for medical evaluation and documentation, stereophotography (69167002) Ocular photography, close up (89901005) Operative procedure on head (266740003) Orthoptic treatment (197157006) Photography of patient (91251008) Physical therapy procedure (71388002) Procedure (362961001) Procedure by intent (128927009) Procedure by method (362958002) Procedure by site (771329004) Procedure on body region (procedure) (118664000) Procedure on body system (371548008) Procedure on eye region (procedure) (118690002) Procedure on head (118950002) Procedure on head AND/OR neck (371549000) Procedure on neoplasm of eye region (procedure) (371560009) Procedure on visual system (procedure) (409023009) Professional / ancillary services care (regime/therapy) (243120004) Regimes and therapies (118292001) Removal (285792009) Remy separator exercises (138875005) SNOMED CT Concept (387713003) Surgical procedure (procedure) (371587008) Surgical procedure on eye region (procedure) (51998003) Therapeutic exercise (277132007) Therapeutic procedure (276239002) Therapy (285783006) Voluntary convergence exercises

(285787007) Accommodation exercises (285788002) Bar reading exercises (225682003) Bathing area around eye (285782001) Binocular convergence exercises (430203005) Biopsy of eye region (procedure) (285793004) Diploscope exercises (81451007) Donaldson stereophotography (225702009) Eye exercises (108245005) Ocular photography AND/OR evaluation (44271004) Ocular photography for medical evaluation and documentation, goniophotography (21685006) Ocular photography for medical evaluation and documentation, stereophotography (69167002) Ocular photography, close up (371548008) Procedure on eye region (procedure) (371549000) Procedure on neoplasm of eye region (procedure) (285792009) Remy separator exercises (371587008) Surgical procedure on eye region (procedure) (285783006) Voluntary convergence exercises

(5982001) 2q partial trisomy syndrome (413380004) A pattern strabismus (disorder) (307680001) Abducting nystagmus (246767003) Abnormal saccadic eye movement (307681002) Abnormal spontaneous eye movements (399963005) Abrasion (disorder) (400181003) Abrasion and/or friction burn (439328007) Abrasion and/or friction burn of head and/or neck (disorder) (283050005) Abrasion of eye region (283049005) Abrasion of head (283048002) Abrasion of head and neck (242056005) Accidental injury (10850741000119108) Accidental needle stick injury (disorder) (242053002) Accidental wound (1208876004) Acquired horizontal gaze palsy (disorder) (314935002) Acquired nystagmus (359687001) Acquired pendular nystagmus (1208860008) Acquired periodic alternating nystagmus (disorder) (2704003) Acute disease (725464001) Adult-onset chronic progressive external ophthalmoplegia with mitochondrial myopathy (disorder) (39837002) Alternating esotropia (37214009) Alternating exotropia (31254003) Alternating exotropia with A pattern (57805002) Alternating exotropia with V pattern (232107008) Alternating hypertropia (723170000) Alternating skew deviation (disorder) (246662004) Altitudinal scotoma (193672005) Angioscotoma (609381007) Angulation deformity of lower limb (283794008) Animal bite of eye region (283790004) Animal bite of head (399907009) Animal bite wound (disorder) (193628007) Anisometropia and aniseikonia (362984008) Anomaly of chromosome pair (32299009) Anomaly of chromosome pair 2 (35484002) Aplasia cutis congenita (254237003) Aplasia of skin (15462009) Arcuate scotoma (20262006) Ataxia (307700006) Ataxic nystagmus (362991006) Auditory system hereditary disorder (85828009) Autoimmune disease (237822008) Autoimmune endocrine disease (403759001) Autosomal chromosomal disorder (disorder) (11164009) Autosomal dominant hereditary disorder (429442006) Autosomal duplication (disorder) (1899006) Autosomal hereditary disorder (766814006) Autosomal recessive cerebellar ataxia with saccadic intrusion syndrome (85995004) Autosomal recessive hereditary disorder (87628006) Bacterial infectious disease (844005) Behavior finding (46061007) Bell's phenomenon (721545000) Benign neoplasm of eye region (disorder) (92131002) Benign neoplasm of head (20376005) Benign neoplastic disease (307674009) Benign paroxysmal positional vertigo nystagmus (255057000) Benign tumor of head and neck (16059191000119103) Bilateral scotoma of eyes (83275001) Binocular vision disorder (193659009) Binocular vision suppression (56110009) Birth trauma (283682007) Bite - wound (712661008) Blast injury to eye region (193670002) Blind spot scotoma (111516008) Blurring of visual image (365605003) Body measurement finding (404676002) Bruns nystagmus (disorder) (125666000) Burn (disorder) (274205003) Burn of eye region (473243005) Burn of eye region with burn of face (disorder) (473244004) Burn of eye region with epidermal burn of face (disorder) (473248001) Burn of eye region with epidermal burn of head and/or neck (473246002) Burn of eye region with full thickness burn of face (473250009) Burn of eye region with full thickness burn of head and/or neck (disorder) (473245003) Burn of eye region with partial thickness burn of face (disorder) (473249009) Burn of eye region with partial thickness burn of head and/or neck (disorder) (37645002) Burn of head AND/OR neck (284196006) Burn of skin (288509005) Burn of skin of body region (301095005) Cardiac finding (253273004) Cardiac septal defects (106063007) Cardiovascular finding (363005004) Cardiovascular system hereditary disorder (246556002) Central nervous system finding (38950008) Central scotoma (307675005) Central vestibular nystagmus (33014001) Centrocecal scotoma (346971000119106) Centrocecal scotoma of bilateral eyes (finding) (85102008) Cerebellar ataxia (223176004) Cerebellar disorder (787172004) Childhood-onset autosomal recessive myopathy with external ophthalmoplegia (disorder) (409709004) Chromosomal disorder (disorder) (78689005) Chronic brain syndrome (27624003) Chronic disease (128237006) Chronic disease of musculoskeletal system (128296004) Chronic disease of ocular adnexa (128289001) Chronic metabolic disorder (128283000) Chronic nervous system disorder (366057007) Clarity of visual image - finding (404684003) Clinical finding (finding) (416886008) Closed wound (disorder) (430937009) Closed wound of head (disorder) (373930000) Cognitive function finding (finding) (246771000) Cogwheel eye movements (1231212006) Combined paralysis of upgaze and downgaze (473023007) Complication associated with device (disorder) (116224001) Complication of procedure (88797001) Complication of surgical procedure (253937004) Congenital abnormality of lower limb and pelvic girdle (disorder) (363028003) Congenital anomaly of cardiovascular structure of trunk (9904008) Congenital anomaly of cardiovascular system (403855001) Congenital anomaly of digit (disorder) (398302004) Congenital anomaly of face (disorder) (253966001) Congenital anomaly of foot (87290003) Congenital anomaly of head (38164009) Congenital anomaly of integument (60475009) Congenital anomaly of limb (84773003) Congenital anomaly of lower limb (79191007) Congenital anomaly of muscle AND/OR tendon (73573004) Congenital anomaly of musculoskeletal system (40052002) Congenital anomaly of neck (89886004) Congenital anomaly of skeletal muscle (199879009) Congenital anomaly of skin (363035006) Congenital anomaly of thorax (78626001) Congenital anomaly of trunk (363037003) Congenital anomaly of upper trunk (127329003) Congenital anomaly of visual system (762228008) Congenital cardiovascular disorder (disorder) (74345006) Congenital chromosomal disease (276655000) Congenital deformity (302297009) Congenital deformity of foot (1230024004) Congenital deformity of lower limb (disorder) (66091009) Congenital disease (314786000) Congenital exotropia (399960008) Congenital hamartoma (disorder) (400083002) Congenital hamartoma of skin (disorder) (13213009) Congenital heart disease (722389002) Congenital hereditary facial paralysis with variable hearing loss syndrome (disorder) (1217622009) Congenital horizontal gaze palsy (disorder) (1145402008) Congenital macrocephaly (disorder) (276654001) Congenital malformation (275259005) Congenital malformation of ear (253204009) Congenital malformation of eye, ear and neck (400038003) Congenital malformation syndrome (disorder) (64635004) Congenital nystagmus (307670000) Congenital nystagmus with sensory abnormality (307671001) Congenital nystagmus without sensory abnormality (1217639006) Congenital periodic alternating nystagmus (348971000119105) Congenital pseudostrabismus (59494005) Congenital septal defect of heart (95509009) Congenital strabismus (22099008) Congenital valgus deformity of foot (95781008) Conjugate nystagmus (9650008) Constant squint (194108002) Constant vertical heterotropia (103269006) Contact lens intolerance (125667009) Contusion (disorder) (367423000) Contusion of eye (735645009) Contusion of head (disorder) (874804000) Contusion of head and/or neck (disorder) (246713009) Converge in manifest squint, fusion intersection of vis axes (246711006) Convergence in manifest squint (246714003) Convergence in manifest squint,anomalous with constant angle (246712004) Convergence manifest squint,diverge intersection of vis axes (95784000) Convergence nystagmus (373590007) Convergence retraction nystagmus (disorder) (246743006) Convergent microtropia (73013002) Cranial nerve disorder (106150003) Cranial nerve finding (283853008) Crush injury of eye region (125665001) Crushing injury (disorder) (64217002) Curvature of spine (283402000) Cut of eye region (283398009) Cut of head (60017001) Cyclophoria (70486007) Cyclotropia (398151007) Decreased muscle tone (finding) (90310002) Deficiency of saccadic eye movements (34406007) Deficiency of smooth pursuit movements (417893002) Deformity (finding) (229844004) Deformity of foot (445144002) Deformity of limb (finding) (449715001) Deformity of lower limb (finding) (298380006) Deformity of spine (248290002) Developmental delay (5294002) Developmental disorder (363070008) Developmental hereditary disorder (1156072000) Device finding (finding) (774209001) Didymosis aplasticosebacea (disorder) (397430003) Diphtheria due to Corynebacterium diphtheriae (246755000) Direction of squint (246679005) Discharge from eye (840639002) Discharge from wound of eye region (finding) (64572001) Disease (17322007) Disease caused by parasite (68843000) Disease due to Arthropod (366081000) Disjunctive ocular movements - finding (1217662008) Disjunctive pendular nystagmus (1217656003) Dislodgement of plate after glaucoma surgery (disorder) (1217658002) Dislodgement of tube after glaucoma surgery (disorder) (312087002) Disorder following clinical procedure (362966006) Disorder of auditory system (33308003) Disorder of back (362965005) Disorder of body system (81308009) Disorder of brain (disorder) (95640005) Disorder of brain stem (disorder) (49601007) Disorder of cardiovascular system (disorder) (128597007) Disorder of digit (25906001) Disorder of ear (609521009) Disorder of embryonic structure (disorder) (362969004) Disorder of endocrine system (128603005) Disorder of extraocular muscle (128605003) Disorder of extremity (disorder) (733339006) Disorder of eye and ocular adnexa due to and following procedure (disorder) (45030009) Disorder of eye movements (371409005) Disorder of eye region (disorder) (118930001) Disorder of face (disorder) (414025005) Disorder of fetus or newborn (disorder) (118932009) Disorder of foot (disorder) (700012005) Disorder of free lower limb (disorder) (118934005) Disorder of head (disorder) (414026006) Disorder of hematopoietic cell proliferation (disorder) (414029004) Disorder of immune function (disorder) (232297009) Disorder of inner ear (128598002) Disorder of integument (118937003) Disorder of lower extremity (disorder) (49483002) Disorder of mediastinum (disorder) (95641009) Disorder of midbrain (disorder) (129565002) Disorder of muscle (928000) Disorder of musculoskeletal system (118939000) Disorder of neck (disorder) (118940003) Disorder of nervous system (disorder) (118941004) Disorder of ocular adnexa (disorder) (373382006) Disorder of oculomotor system (disorder) (371436007) Disorder of orbit proper (disorder) (308635004) Disorder of prostheses and implants (39021009) Disorder of refraction (72128008) Disorder of refraction AND/OR accommodation (75047002) Disorder of skeletal muscle (95320005) Disorder of skin (disorder) (128217007) Disorder of skin AND/OR subcutaneous tissue of head (disorder) (80659006) Disorder of skin and/or subcutaneous tissue (disorder) (400082007) Disorder of skin of head (disorder) (19660004) Disorder of soft tissue (280131007) Disorder of soft tissue of head (410730009) Disorder of spinal region (disorder) (23853001) Disorder of the central nervous system (disorder) (42658009) Disorder of the peripheral nervous system (609622007) Disorder of thoracic segment of trunk (118946009) Disorder of thorax (disorder) (128121009) Disorder of trunk (disorder) (95677002) Disorder of vision (312718007) Disorders of prostheses and implants of the eye (246725007) Displacement of pupil light reflex (86485009) Dissociated deviation (232116007) Dissociated gaze palsy (9520006) Dissociated nystagmus (414034000) Dissociated strabismus (disorder) (232108003) Dissociated vertical deviation (246744000) Divergent microtropia (283734005) Dog bite - wound (283740003) Dog bite of eye region (283736007) Dog bite of head (232110001) Double depressor palsy (205728002) Duplication of chromosome (103263007) Dysconjugate gaze (118236001) Ear and auditory finding (247234006) Ear finding (232208008) Ear, nose and throat disorder (297268004) Ear, nose and throat finding (71677004) Effect of exposure to external cause (419026008) Effect of exposure to physical force (38577009) Effects of lightning (404677006) Elliptical nystagmus (disorder) (29356006) End-position nystagmus (447157009) Epidermal burn of face (disorder) (771219008) Epidermal burn of head and/or neck (403190006) Epidermal burn of skin (disorder) (239107007) Epidermal nevus (62176008) Esophoria (16596007) Esotropia (1197416000) Euthyroid Graves orbitopathy (441742003) Evaluation finding (33584003) Excyclotropia (46343005) Exophoria (399054005) Exotropia (disorder) (19373007) External ophthalmoplegia (118235002) Eye / vision finding (206241005) Eye damage due to birth trauma (278028002) Eye injury from lightning (366092004) Eye measurements - finding (366079002) Eye movement - finding (103266004) Eye muscle imbalance (246812007) Eyelid finding (262582004) Face burns (422426003) Facial nerve disorder (disorder) (280816001) Facial palsy (95786003) Fatigable positional nystagmus (419518009) Finding of ankle or foot (finding) (414252009) Finding of back (finding) (299718000) Finding of brain (298314008) Finding of coordination (301310005) Finding of face (116316008) Finding of foot region (118254002) Finding of head and neck region (301338002) Finding of head circumference (298364001) Finding of head region (302293008) Finding of limb structure (116312005) Finding of lower limb (298325004) Finding of movement (298378000) Finding of neck region (301983008) Finding of ocular balance (366086005) Finding of position of pupil light reflex (298705000) Finding of region of thorax (298379008) Finding of spinal region (302292003) Finding of trunk structure (609623002) Finding of upper trunk (finding) (301978000) Finding of vision of eye (301980006) Finding of visual field (418799008) Finding reported by subject or history provider (finding) (287139006) First degree burn of head (283189002) Fishing hook foreign body (283143009) Fishing hook in eye region (283192003) Fishing hook in head (95790001) Fixation nystagmus (125670008) Foreign body (disorder) (450671000124109) Foreign body in eye (disorder) (386082004) Foreign body in head (disorder) (787018009) Foreign body of eye region (disorder) (118228005) Functional finding (246772007) Gaze (246762009) Gaze paretic nystagmus (1220537002) Gaze-evoked nystagmus (disorder) (118222006) General finding of observation of patient (248402002) General finding of soft tissue (782964007) Genetic disease (283233000) Glass in eye region (283231003) Glass in head (283230002) Glass in head and neck (400006008) Hamartoma (disorder) (400206003) Hamartoma of integument (disorder) (399921006) Hamartoma of skin (disorder) (262581006) Head burn (disorder) (406122000) Head finding (finding) (128540005) Hearing disorder (118230007) Hearing finding (15188001) Hearing loss (56265001) Heart disease (418472007) Heartbeat nystagmus (disorder) (307679004) Hemi-seesaw nystagmus (697962004) Hemifacial hyperplasia (733046006) Hemifacial hyperplasia strabismus syndrome (40782004) Hennebert's syndrome (763597000) Hereditary ataxia (disorder) (32895009) Hereditary disease (363137000) Hereditary disorder by system (363212003) Hereditary disorder of musculoskeletal system (363235000) Hereditary disorder of nervous system (363185004) Hereditary disorder of the integument (363343008) Hereditary disorder of the visual system (128602000) Heterotropia (840358001) High body weight (finding) (246774008) Horizontal dissociated gaze palsy (232115006) Horizontal gaze palsy (702381007) Horizontal gaze palsy with progressive scoliosis (1231244005) Horizontal gaze preference (disorder) (81756001) Horizontal nystagmus (246775009) Horizontal spasm of gaze (262555007) Human bite - wound (283690007) Human bite of eye region (283685009) Human bite of head (246769000) Hypermetric saccades (421452007) Hyperphoria (disorder) (40608009) Hypertropia (246768008) Hypometric saccades (8016009) Hypophoria (29491004) Hypotropia (41969006) Idiopathic disease (431951000124101) Idiopathic nystagmus (disorder) (365853002) Imaging finding (10743271000119103) Immunoglobulin G4 related disease (disorder) (1187510006) Immunoglobulin G4 related ophthalmic disease (disorder) (386806002) Impaired cognition (finding) (307683004) Inappropriate saccades (283396008) Incised wound (246751009) Incomitant esophoria (246747007) Incomitant esotropia (246752002) Incomitant exophoria (246748002) Incomitant exotropia (35319002) Incomitant heterophoria (246749005) Incomitant hypertropia (246754001) Incomitant hypophoria (246750005) Incomitant hypotropia (68041004) Incyclotropia (721751007) Infection caused by Actinomycetales (disorder) (397434007) Infection due to Corynebacterium (276197005) Infection due to Corynebacterium diphtheriae (40733004) Infectious disease (363166002) Infective disorder of head (55256001) Infestation by Diptera (60412004) Infestation by fly larvae (71571008) Infestation by insect (363170005) Inflammation of specific body structures or tissue (363171009) Inflammation of specific body systems (128139000) Inflammatory disorder (363176004) Inflammatory disorder of head (400209005) Injury by causative force (371708003) Injury due to electrical exposure (282752000) Injury of eye region (1193659001) Injury of eye region caused by bungee cord (125593007) Injury of face (82271004) Injury of head (897601009) Injury of head and/or neck (disorder) (125592002) Injury of integument (429433004) Injury of soft tissue of face (disorder) (781645001) Injury to skin caused by trauma (106077005) Integumentary system finding (365814006) Intellectual ability - finding (110359009) Intellectual disability (774102003) Intellectual disability, obesity, prognathism, eye and skin anomalies syndrome (disorder) (106137004) Intelligence finding (1231256006) Intermittent horizontal conjugate gaze deviation (disorder) (74025007) Intermittent tropia (1231257002) Intermittent upward gaze deviation (disorder) (2473007) Intermittent vertical heterotropia (49823009) Internuclear ophthalmoplegia (246759006) Irregular nystagmus (1208886003) Isolated acquired horizontal gaze palsy (disorder) (1217643005) Isolated congenital horizontal gaze paresis (3327002) Jerk nystagmus (20425006) Labyrinthine disorder (312608009) Laceration - injury (283360009) Laceration of eye region (428088000) Laceration of head (disorder) (421220009) Lambda pattern strabismus (disorder) (68610001) Latent nystagmus (341761000119109) Left centrocecal scotoma (767811005) Lesion of face (714974000) Lesion of skin and/or skin-associated mucous membrane (121000119106) Lesion of skin of face (89385006) Limited duction associated with other condition of eye (277466009) Lymphoproliferative disorder (277606000) Lymphoreticular tumor (1145403003) Macrocephaly (finding) (724137002) Macrocephaly, obesity, mental disability, ocular abnormality syndrome (disorder) (307689000) Macrosaccadic oscillations (307687003) Macrosquare-wave jerks of eye (118600007) Malignant lymphoma (disorder) (420519005) Malignant lymphoma of the eye region (disorder) (363346000) Malignant tumor (255056009) Malignant tumor of head and neck (269475001) Malignant tumor of lymphoid hemopoietic and related tissue (283683002) Mammal bite wound (disorder) (246728009) Manifest alternating convergent squint (246730006) Manifest alternating divergent squint (246727004) Manifest convergent squint (246729001) Manifest divergent squint (285764004) Manifest nystagmus (111530003) Manifest vertical squint (246733008) Manifest vertical squint, eye down (246732003) Manifest vertical squint, eye up (285765003) Manifest-latent nystagmus (300862005) Mass of body region (300848003) Mass of body structure (432525007) Mass of head (finding) (274751001) Mass of head and/or neck (finding) (297960002) Mass of skin (444905003) Mass of soft tissue (finding) (5371001) Mechanical strabismus (1231217000) Mechanical strabismus due to adhesion of extraocular muscle (disorder) (1231211004) Mechanical strabismus due to disorder of orbital pulley (disorder) (1231210003) Mechanical strabismus due to disorder of skeletal muscle caused by local anaesthetic (disorder) (111531004) Mechanical strabismus due to musculofascial disorder (301296002) Mediastinal finding (384821006) Mental state, behavior and/or psychosocial function finding (finding) (75934005) Metabolic disease (50122000) Metabolic encephalopathy (26111005) Metabolic myopathy (284569002) Metal foreign body in eye region (283141006) Metal foreign body in head (283140007) Metal foreign body in head and neck (307685006) Microflutter of eye (28633004) Microstrabismus (262572000) Missile injury (240096000) Mitochondrial cytopathy (16851005) Mitochondrial myopathy (5455000) Monocular esotropia (58409000) Monocular esotropia with A pattern (65215002) Monocular esotropia with V pattern (5725006) Monocular exotropia (45062007) Monocular exotropia with A pattern (111529008) Monocular exotropia with V pattern (307695004) Monocular movements in coma (52559000) Motor dysfunction (106145009) Motor nervous system finding (60342002) Movement disorder (76627001) Mucormycosis (95780009) Multidirectional nystagmus (48637007) Multiple malformation syndrome with early overgrowth (65094009) Multiple malformation syndrome with facial defects as major feature (23359005) Multiple malformation syndrome with facial-limb defects as major feature (41443008) Multiple malformation syndrome with limb defect as major feature (82354003) Multiple system malformation syndrome (106030000) Muscle finding (366725004) Muscle tone - finding (106028002) Musculoskeletal finding (3218000) Mycosis (257277002) Myoneural disorder (57130002) Myopathy of extraocular muscles (283602005) Needle stick injury of eye region (283598008) Needle stick injury of head (399981008) Neoplasm and/or hamartoma (disorder) (371481006) Neoplasm of eye region (disorder) (126631009) Neoplasm of head (414825006) Neoplasm of hematopoietic cell type (disorder) (55342001) Neoplastic disease (700364009) Neurodevelopmental disorder (127346000) Neurologic disorder of eye movements (102957003) Neurological finding (386033004) Neuropathy (disorder) (707136009) Nevus sebaceous (disorder) (2967003) Non-comitant strabismus (95787007) Non-fatigable positional nystagmus (12273009) Non-rhythmic abnormal eye movement (563001) Nystagmus (267664003) Nystagmus and other irregular eye movements (46888001) Nystagmus associated with disorder of the vestibular system (disorder) (95791002) Nystagmus enhanced when fixation removed (95793004) Nystagmus inhibited when fixation removed (307699005) Nystagmus present (95789005) Nystagmus produced by neck rotation (307698002) Nystagmus signs (95792009) Nystagmus unchanged when fixation removed (414915002) Obese (finding) (414916001) Obesity (disorder) (1217676009) Ocular contrapulsion (disorder) (366082007) Ocular convergence - finding (1177005009) Ocular diphtheria (246783003) Ocular dipping (79161002) Ocular dysmetria (723938004) Ocular implant exposure (disorder) (723939007) Ocular implant extrusion (disorder) (1231189004) Ocular ipsipulsion (1231186006) Ocular lateropulsion (404687005) Ocular neuromyotonia (disorder) (733333007) Ocular tilt reaction (disorder) (251689001) Ocular ultrasound finding (404685002) Oculomasticatory myorhythmia (finding) (307672008) Oculopalatal myoclonus (125643001) Open wound (disorder) (38354005) Open wound of head (397180001) Open wound of head AND/OR neck (disorder) (48216006) Ophthalmic myiasis (251684006) Ophthalmological test finding (16110005) Ophthalmoplegia (246912006) Orbit finding (397562003) Orbital mucormycosis (disorder) (251738006) Orthoptic finding (1534008) Palsy of conjugate gaze (44695005) Paralysis (1231200007) Paralysis of downgaze (1231197006) Paralysis of upgaze (disorder) (29426003) Paralytic syndrome (37991008) Parinaud's syndrome (771217005) Partial thickness burn of head and/or neck (726340005) Partial trisomy of chromosome 2 (disorder) (366087001) Patterns of eye movement - finding (262573005) Pellet wound (283551000) Pellet wound of eye region (283547002) Pellet wound of head (35743001) Pendular nystagmus (1231679004) Pendular vergence oscillations (262560006) Penetrating wound (404650002) Pericentral scotoma (finding) (415073005) Perinatal disorder (disorder) (277488009) Perinatal trauma (262750000) Periocular open wound (1231677002) Periodic alternating gaze deviation (8134005) Periodic alternating nystagmus (738668004) Perioperative complication (302226006) Peripheral nerve disease (246605000) Peripheral nerve finding (307673003) Peripheral vestibular nystagmus (95778003) Permanent nystagmus (14619009) Phoria (307694000) Ping-pong gaze (314783008) Pontine one and a half syndrome (398152000) Poor muscle tone (finding) (95785004) Positional nystagmus (95788002) Positional nystagmus, variable eye direction (1231675005) Post-saccadic drift (disorder) (385486001) Postoperative complication (disorder) (246764005) Postural nystagmus (278468008) Pressure-induced nystagmus (232103007) Primary exotropia (46252003) Progressive external ophthalmoplegia (764733009) Progressive external ophthalmoplegia, myopathy, emaciation syndrome (417717006) Pseudoexotropia (disorder) (313157004) Pseudostrabismus (312609001) Puncture wound - injury (283503008) Puncture wound of eye region (283499002) Puncture wound of head (366085009) Pupil light reflex finding (366056003) Quality of visual image - finding (83655001) Rebound nystagmus (366088006) Reflex eye movement - finding (9074007) Retraction nystagmus (307691008) Reverse ocular bobbing (307692001) Reverse ocular dipping (336151000119100) Right centrocecal scotoma (44526006) Rotary nystagmus (95783006) Rotational nystagmus (138875005) SNOMED CT Concept (1231660002) Saccadic pulse-step mismatch (307684005) Saccadic pulses (298382003) Scoliosis deformity of spine (16059151000119108) Scotoma of left eye (16059111000119107) Scotoma of right eye (283069000) Scratch of eye region (403191005) Second degree burn (446905000) Second degree burn of face (287140008) Second degree burn of head (232114005) Secondary mechanical strabismus (95782001) See-saw nystagmus (60700002) Sensorineural hearing loss (106157000) Seventh cranial nerve finding (1187212004) Severe hypotonia, psychomotor developmental delay, strabismus, cardiac septal defect syndrome (disorder) (1197591008) Severe intellectual disability, hypotonia, strabismus, coarse face, planovalgus syndrome (disorder) (40700009) Severe mental retardation (I.Q. 20-34) (304235000) Sharps injury (40631009) Skew deviation (415531008) Skin AND/OR mucosa finding (finding) (106076001) Skin finding (95324001) Skin lesion (247440002) Skin or mucosa lesion (404686001) Slowed saccades (disorder) (282026002) Soft tissue injury (239953001) Soft tissue lesion (278469000) Sound intensity-induced nystagmus (4275001) Spasm of conjugate gaze (400948003) Spasmus nutans (disorder) (443678007) Splinter foreign body (disorder) (307696003) Spontaneous eye movements associated with visual loss (307690009) Spontaneous eye movements in coma (278465006) Spontaneous nystagmus (307686007) Square-wave jerks of eye (307688008) Square-wave oscillations of eye (425322008) Stab wound (disorder) (283451002) Stab wound of eye region (283447004) Stab wound of head (246846008) Sticking of eyelids due to discharge from eyes (finding) (22066006) Strabismus (415590006) Strabismus due to orbital blowout fracture (disorder) (417022003) Strabismus due to thyroid eye disease (disorder) (128599005) Structural disorder of heart (125587004) Superficial injury (disorder) (13616008) Superficial injury of eye AND/OR adnexa (283025007) Superficial injury of head (1231632004) Sustained horizontal conjugate gaze deviation (1231630007) Sustained horizontal conjugate gaze deviation, contralateral type (disorder) (1231631006) Sustained horizontal conjugate gaze deviation, ipsilateral type (disorder) (1231628005) Sustained upward gaze deviation (disorder) (373413006) Syndactyly (disorder) (783562005) Syndactyly, nystagmus syndrome due to 2q31.1 microduplication (46152009) Tear film insufficiency (403192003) Third degree burn (447374000) Third degree burn of face (287141007) Third degree burn of head (741071004) Third degree burn of head and/or neck (246756004) Torsion deviation of eye (307678007) Torsional central vestibular nystagmus (762439008) Torsional nystagmus (472916000) Toxic metabolic encephalopathy (disorder) (417746004) Traumatic injury (disorder) (417163006) Traumatic or non-traumatic injury (disorder) (270521004) Trisomy and partial trisomy of autosome (255055008) Tumor of head and neck (370380004) Ultrasound scan finding (finding) (733330005) Upward gaze deviation (disorder) (415808001) V pattern strabismus (427333007) V-pattern esotropia (disorder) (232117003) Vertical dissociated gaze palsy (246773002) Vertical gaze palsy (20636006) Vertical heterophoria (307693006) Vertical myoclonus (1231692001) Vertical one-and-a-half syndrome (disorder) (439161008) Vestibular system finding (finding) (406123005) Viscus structure finding (finding) (45339001) Visual deprivation nystagmus (63102001) Visual disturbance (12184005) Visual field defect (23388006) Visual field scotoma (162274004) Visual symptoms (363342003) Visual system complication of procedure (128127008) Visual system disorder (232124002) Voluntary nystagmus (1231689000) Voluntary saccadic oscillations (disorder) (107647005) Weight finding (284580002) Wood splinter in eye region (283280008) Wood splinter in head (283279005) Wood splinter in head and neck (416462003) Wound (disorder) (239164002) Wound discharge (225551005) Wound discharge finding (225552003) Wound finding (420688000) X pattern strabismus (disorder) (420939002) Y pattern strabismus (disorder) (59277005) Zygomycosis

(399097000) Administration of anesthesia (procedure) (410011004) Administration of anesthesia AND/OR sedation (procedure) (410770002) Administration of anesthesia for procedure (procedure) (18629005) Administration of medication (432102000) Administration of substance (procedure) (79126008) Anesthesia for corneal transplant (71153009) Anesthesia for iridectomy (3688002) Anesthesia for lens surgery (19519000) Anesthesia for ophthalmoscopy (120212000) Anesthesia for procedure on head (82973008) Anesthesia for procedure on head and neck (30100003) Anesthesia for procedures on eye (62493001) Anesthesia for vitrectomy (223490009) Appliance procedures (410619003) Application (procedure) (360030002) Application of device (225689007) Applying dark glasses (152198000) Brachytherapy (225697000) Covering eye (64597002) Destructive procedure (363066000) Destructive procedure by anatomic site (448792007) Dispensing of spectacles (procedure) (363108004) Equipment-related management procedure (225299006) Equipment-related procedure (278939002) Eye prosthesis procedure (30252008) Fitting and dispensing of spectacles (448642000) Fitting of contact lens (procedure) (69406003) Fitting of prosthesis (448902008) Fitting of spectacles (procedure) (78254001) Fitting of spectacles, bifocal (19279009) Fitting of spectacles, low vision aid, single element (18281003) Fitting of spectacles, monofocal (50689005) Fitting of spectacles, multifocal (122467006) Fitting procedure (231287002) Infiltration (procedure) (59108006) Injection (285837007) Injection into body site (745638006) Injection of anesthetic agent (procedure) (1217591002) Injection of drug or medicament (procedure) (408758007) Injection of eye region (procedure) (296778005) Injection of steroid (281706009) Injection of substance (427079006) Injection of therapeutic substance around the eye (procedure) (363186003) Introduction of substance by body site (107733003) Introduction procedure (procedure) (119270007) Management procedure (371572003) Nuclear medicine procedure (procedure) (303859008) Nuclear medicine study of systems (305113005) Ocular infiltration of local anesthetic (15822000) Ocular prosthetic service (89901005) Operative procedure on head (44426009) Ophthalmic service or procedure (231327002) Ophthalmological infiltrations (231329004) Peribulbar infiltration (305115003) Peribulbar infiltration of local anesthetic (416845001) Periocular injection (procedure) (410563000) Periocular steroid injection (procedure) (410564006) Posterior subtenon steroid injection (procedure) (79540002) Prescribing, fitting and supervision of ocular prosthesis (63686000) Prescribing, fitting and supply of ocular prosthesis (16076005) Prescription (71388002) Procedure (362961001) Procedure by intent (128927009) Procedure by method (362958002) Procedure by site (771329004) Procedure on body region (procedure) (118664000) Procedure on body system (118897002) Procedure on eye (371548008) Procedure on eye region (procedure) (118690002) Procedure on head (118950002) Procedure on head AND/OR neck (371554009) Procedure on orbit proper (procedure) (118717007) Procedure on organ (371560009) Procedure on visual system (procedure) (399248000) Procedure related to anesthesia and sedation (procedure) (16284004) Prosthetic or spectacle service (439894008) Provision of device (procedure) (243706002) Provision of ocular cosmetic shell (312634001) Provision of prosthesis (312637008) Provision of services and equipment (108290001) Radiation oncology AND/OR radiotherapy (399315003) Radionuclide therapy (420529003) Radiotherapy using radioactive plaque on eye (procedure) (118292001) Removal (128538000) Removal of device (609250001) Removal of device from head (284101009) Removal of implant (76167004) Removal of ocular implant (35829002) Removal of orbital implant (procedure) (416621003) Removal of prosthetic components (procedure) (91301001) Repair and refitting spectacles (183201005) Repair of appliance (138875005) SNOMED CT Concept (387713003) Surgical procedure (procedure) (371587008) Surgical procedure on eye region (procedure) (231686003) Surgical procedure on orbit proper (procedure) (128303001) Surgical removal (277132007) Therapeutic procedure

(182353008) Side

(413380004) A pattern strabismus (disorder) (307680001) Abducting nystagmus (246767003) Abnormal saccadic eye movement (283050005) Abrasion of eye region (1208876004) Acquired horizontal gaze palsy (disorder) (314935002) Acquired nystagmus (359687001) Acquired pendular nystagmus (1208860008) Acquired periodic alternating nystagmus (disorder) (725464001) Adult-onset chronic progressive external ophthalmoplegia with mitochondrial myopathy (disorder) (31254003) Alternating exotropia with A pattern (57805002) Alternating exotropia with V pattern (232107008) Alternating hypertropia (723170000) Alternating skew deviation (disorder) (246662004) Altitudinal scotoma (193672005) Angioscotoma (283794008) Animal bite of eye region (193628007) Anisometropia and aniseikonia (15462009) Arcuate scotoma (307700006) Ataxic nystagmus (766814006) Autosomal recessive cerebellar ataxia with saccadic intrusion syndrome (46061007) Bell's phenomenon (721545000) Benign neoplasm of eye region (disorder) (307674009) Benign paroxysmal positional vertigo nystagmus (193659009) Binocular vision suppression (712661008) Blast injury to eye region (193670002) Blind spot scotoma (111516008) Blurring of visual image (404676002) Bruns nystagmus (disorder) (274205003) Burn of eye region (473243005) Burn of eye region with burn of face (disorder) (473244004) Burn of eye region with epidermal burn of face (disorder) (473248001) Burn of eye region with epidermal burn of head and/or neck (473246002) Burn of eye region with full thickness burn of face (473250009) Burn of eye region with full thickness burn of head and/or neck (disorder) (473245003) Burn of eye region with partial thickness burn of face (disorder) (473249009) Burn of eye region with partial thickness burn of head and/or neck (disorder) (38950008) Central scotoma (307675005) Central vestibular nystagmus (33014001) Centrocecal scotoma (346971000119106) Centrocecal scotoma of bilateral eyes (finding) (787172004) Childhood-onset autosomal recessive myopathy with external ophthalmoplegia (disorder) (246771000) Cogwheel eye movements (1231212006) Combined paralysis of upgaze and downgaze (314786000) Congenital exotropia (722389002) Congenital hereditary facial paralysis with variable hearing loss syndrome (disorder) (1217622009) Congenital horizontal gaze palsy (disorder) (253204009) Congenital malformation of eye, ear and neck (64635004) Congenital nystagmus (307670000) Congenital nystagmus with sensory abnormality (307671001) Congenital nystagmus without sensory abnormality (1217639006) Congenital periodic alternating nystagmus (348971000119105) Congenital pseudostrabismus (95509009) Congenital strabismus (95781008) Conjugate nystagmus (9650008) Constant squint (194108002) Constant vertical heterotropia (103269006) Contact lens intolerance (367423000) Contusion of eye (246713009) Converge in manifest squint, fusion intersection of vis axes (246714003) Convergence in manifest squint,anomalous with constant angle (246712004) Convergence manifest squint,diverge intersection of vis axes (95784000) Convergence nystagmus (373590007) Convergence retraction nystagmus (disorder) (246743006) Convergent microtropia (283853008) Crush injury of eye region (283402000) Cut of eye region (60017001) Cyclophoria (70486007) Cyclotropia (90310002) Deficiency of saccadic eye movements (774209001) Didymosis aplasticosebacea (disorder) (246755000) Direction of squint (246679005) Discharge from eye (840639002) Discharge from wound of eye region (finding) (1217662008) Disjunctive pendular nystagmus (1217656003) Dislodgement of plate after glaucoma surgery (disorder) (1217658002) Dislodgement of tube after glaucoma surgery (disorder) (733339006) Disorder of eye and ocular adnexa due to and following procedure (disorder) (371409005) Disorder of eye region (disorder) (246725007) Displacement of pupil light reflex (86485009) Dissociated deviation (232116007) Dissociated gaze palsy (9520006) Dissociated nystagmus (414034000) Dissociated strabismus (disorder) (232108003) Dissociated vertical deviation (246744000) Divergent microtropia (283740003) Dog bite of eye region (232110001) Double depressor palsy (404677006) Elliptical nystagmus (disorder) (29356006) End-position nystagmus (62176008) Esophoria (1197416000) Euthyroid Graves orbitopathy (33584003) Excyclotropia (46343005) Exophoria (206241005) Eye damage due to birth trauma (278028002) Eye injury from lightning (103266004) Eye muscle imbalance (95786003) Fatigable positional nystagmus (301983008) Finding of ocular balance (366086005) Finding of position of pupil light reflex (283143009) Fishing hook in eye region (95790001) Fixation nystagmus (450671000124109) Foreign body in eye (disorder) (787018009) Foreign body of eye region (disorder) (246762009) Gaze paretic nystagmus (1220537002) Gaze-evoked nystagmus (disorder) (283233000) Glass in eye region (418472007) Heartbeat nystagmus (disorder) (307679004) Hemi-seesaw nystagmus (733046006) Hemifacial hyperplasia strabismus syndrome (40782004) Hennebert's syndrome (246774008) Horizontal dissociated gaze palsy (232115006) Horizontal gaze palsy (702381007) Horizontal gaze palsy with progressive scoliosis (1231244005) Horizontal gaze preference (disorder) (81756001) Horizontal nystagmus (246775009) Horizontal spasm of gaze (283690007) Human bite of eye region (246769000) Hypermetric saccades (421452007) Hyperphoria (disorder) (40608009) Hypertropia (246768008) Hypometric saccades (8016009) Hypophoria (29491004) Hypotropia (431951000124101) Idiopathic nystagmus (disorder) (1187510006) Immunoglobulin G4 related ophthalmic disease (disorder) (307683004) Inappropriate saccades (246751009) Incomitant esophoria (246747007) Incomitant esotropia (246752002) Incomitant exophoria (246748002) Incomitant exotropia (246749005) Incomitant hypertropia (246754001) Incomitant hypophoria (246750005) Incomitant hypotropia (68041004) Incyclotropia (282752000) Injury of eye region (1193659001) Injury of eye region caused by bungee cord (774102003) Intellectual disability, obesity, prognathism, eye and skin anomalies syndrome (disorder) (1231256006) Intermittent horizontal conjugate gaze deviation (disorder) (1231257002) Intermittent upward gaze deviation (disorder) (2473007) Intermittent vertical heterotropia (49823009) Internuclear ophthalmoplegia (246759006) Irregular nystagmus (1208886003) Isolated acquired horizontal gaze palsy (disorder) (1217643005) Isolated congenital horizontal gaze paresis (3327002) Jerk nystagmus (283360009) Laceration of eye region (421220009) Lambda pattern strabismus (disorder) (68610001) Latent nystagmus (341761000119109) Left centrocecal scotoma (89385006) Limited duction associated with other condition of eye (724137002) Macrocephaly, obesity, mental disability, ocular abnormality syndrome (disorder) (307689000) Macrosaccadic oscillations (307687003) Macrosquare-wave jerks of eye (420519005) Malignant lymphoma of the eye region (disorder) (246728009) Manifest alternating convergent squint (246730006) Manifest alternating divergent squint (246727004) Manifest convergent squint (246729001) Manifest divergent squint (285764004) Manifest nystagmus (111530003) Manifest vertical squint (246733008) Manifest vertical squint, eye down (246732003) Manifest vertical squint, eye up (285765003) Manifest-latent nystagmus (5371001) Mechanical strabismus (1231217000) Mechanical strabismus due to adhesion of extraocular muscle (disorder) (1231211004) Mechanical strabismus due to disorder of orbital pulley (disorder) (1231210003) Mechanical strabismus due to disorder of skeletal muscle caused by local anaesthetic (disorder) (111531004) Mechanical strabismus due to musculofascial disorder (284569002) Metal foreign body in eye region (307685006) Microflutter of eye (58409000) Monocular esotropia with A pattern (65215002) Monocular esotropia with V pattern (45062007) Monocular exotropia with A pattern (111529008) Monocular exotropia with V pattern (307695004) Monocular movements in coma (95780009) Multidirectional nystagmus (283602005) Needle stick injury of eye region (371481006) Neoplasm of eye region (disorder) (95787007) Non-fatigable positional nystagmus (46888001) Nystagmus associated with disorder of the vestibular system (disorder) (95791002) Nystagmus enhanced when fixation removed (95793004) Nystagmus inhibited when fixation removed (95789005) Nystagmus produced by neck rotation (307698002) Nystagmus signs (95792009) Nystagmus unchanged when fixation removed (1217676009) Ocular contrapulsion (disorder) (1177005009) Ocular diphtheria (246783003) Ocular dipping (79161002) Ocular dysmetria (723938004) Ocular implant exposure (disorder) (723939007) Ocular implant extrusion (disorder) (1231189004) Ocular ipsipulsion (1231186006) Ocular lateropulsion (404687005) Ocular neuromyotonia (disorder) (733333007) Ocular tilt reaction (disorder) (251689001) Ocular ultrasound finding (404685002) Oculomasticatory myorhythmia (finding) (307672008) Oculopalatal myoclonus (48216006) Ophthalmic myiasis (397562003) Orbital mucormycosis (disorder) (1231200007) Paralysis of downgaze (1231197006) Paralysis of upgaze (disorder) (37991008) Parinaud's syndrome (283551000) Pellet wound of eye region (35743001) Pendular nystagmus (1231679004) Pendular vergence oscillations (404650002) Pericentral scotoma (finding) (262750000) Periocular open wound (1231677002) Periodic alternating gaze deviation (8134005) Periodic alternating nystagmus (307673003) Peripheral vestibular nystagmus (95778003) Permanent nystagmus (307694000) Ping-pong gaze (314783008) Pontine one and a half syndrome (95785004) Positional nystagmus (95788002) Positional nystagmus, variable eye direction (1231675005) Post-saccadic drift (disorder) (246764005) Postural nystagmus (278468008) Pressure-induced nystagmus (764733009) Progressive external ophthalmoplegia, myopathy, emaciation syndrome (417717006) Pseudoexotropia (disorder) (313157004) Pseudostrabismus (283503008) Puncture wound of eye region (366085009) Pupil light reflex finding (83655001) Rebound nystagmus (307691008) Reverse ocular bobbing (307692001) Reverse ocular dipping (336151000119100) Right centrocecal scotoma (44526006) Rotary nystagmus (95783006) Rotational nystagmus (1231660002) Saccadic pulse-step mismatch (307684005) Saccadic pulses (283069000) Scratch of eye region (232114005) Secondary mechanical strabismus (95782001) See-saw nystagmus (1187212004) Severe hypotonia, psychomotor developmental delay, strabismus, cardiac septal defect syndrome (disorder) (1197591008) Severe intellectual disability, hypotonia, strabismus, coarse face, planovalgus syndrome (disorder) (40631009) Skew deviation (404686001) Slowed saccades (disorder) (278469000) Sound intensity-induced nystagmus (4275001) Spasm of conjugate gaze (400948003) Spasmus nutans (disorder) (307690009) Spontaneous eye movements in coma (278465006) Spontaneous nystagmus (307686007) Square-wave jerks of eye (307688008) Square-wave oscillations of eye (283451002) Stab wound of eye region (246846008) Sticking of eyelids due to discharge from eyes (finding) (415590006) Strabismus due to orbital blowout fracture (disorder) (417022003) Strabismus due to thyroid eye disease (disorder) (13616008) Superficial injury of eye AND/OR adnexa (1231632004) Sustained horizontal conjugate gaze deviation (1231630007) Sustained horizontal conjugate gaze deviation, contralateral type (disorder) (1231631006) Sustained horizontal conjugate gaze deviation, ipsilateral type (disorder) (1231628005) Sustained upward gaze deviation (disorder) (783562005) Syndactyly, nystagmus syndrome due to 2q31.1 microduplication (46152009) Tear film insufficiency (246756004) Torsion deviation of eye (307678007) Torsional central vestibular nystagmus (762439008) Torsional nystagmus (733330005) Upward gaze deviation (disorder) (415808001) V pattern strabismus (427333007) V-pattern esotropia (disorder) (232117003) Vertical dissociated gaze palsy (246773002) Vertical gaze palsy (20636006) Vertical heterophoria (307693006) Vertical myoclonus (1231692001) Vertical one-and-a-half syndrome (disorder) (45339001) Visual deprivation nystagmus (232124002) Voluntary nystagmus (1231689000) Voluntary saccadic oscillations (disorder) (284580002) Wood splinter in eye region (420688000) X pattern strabismus (disorder) (420939002) Y pattern strabismus (disorder)

(252865007) +3 diopter spheres test (223490009) Appliance procedures (410619003) Application (procedure) (360030002) Application of device (3895009) Application of dressing (46641002) Application of eye pad (225695008) Applying cartella shield (225689007) Applying dark glasses (225696009) Applying eye shield (225694007) Applying glucks shield (225690003) Applying pressure eye pad (252876006) Awaya torsion test (252819009) B scan ultrasound - with Doppler studies (252848003) Binocular vision test (86273004) Biopsy (430203005) Biopsy of eye region (procedure) (59734008) Biopsy of eyeball and orbit (702707005) Biopsy of head (procedure) (430215009) Biopsy of head and neck structure (procedure) (285805006) Cardiff acuity cards (252952004) Child development test (252963001) Children's vision test (391999003) Confocal scanning laser ophthalmoscopy (procedure) (400921004) Corneal light reflex test (procedure) (400917006) Cover test (procedure) (225697000) Covering eye (400923001) Dissimilar image test (procedure) (400925008) Dissimilar target test (procedure) (1187106001) Doppler ultrasonography (765172009) Doppler ultrasound (252883004) Dunlop test (78013004) Echography, B-scan (69772001) Echography, B-scan, limited (10374007) Echography, contact B-scan (6271008) Echography, immersion B-scan (398736007) Electro-oculogram examination (procedure) (252814004) Electrodiagnostic test (427478009) Evaluation of retina (procedure) (386053000) Evaluation procedure (procedure) (315306007) Examination by method (284365007) Examination of body site (284366008) Examination of body system (274798009) Examination of retina (48706002) Exophthalmometry (103734008) External camera medical photography (37312005) External ocular photography for medical evaluation and documentation (164741002) Eye curvature measurement (278807005) Far distance prism cover test (225685001) First postoperative examination and eye dressing (252863000) Flash gun after image test (827055000) Fluorescence imaging of eye (procedure) (12894003) Functional assessment (252878007) Hess screening (252873003) Hirschberg test (363679005) Imaging (procedure) (371571005) Imaging by body site (procedure) (441875004) Imaging of head (procedure) (32750006) Inspection (416369006) Integrated optical coherence tomography and scanning laser ophthalmoscopy (procedure) (108217004) Interview, history AND/OR physical examination (107733003) Introduction procedure (procedure) (285804005) Keeler acuity cards (252874009) Krimsky test (252879004) Lancaster screening (278804003) Lees screening (252872008) Maddox double rod test (252870000) Maddox rod test (252866008) Marlow occlusion (169283005) Medical photography (278806001) Near distance prism cover test (373205008) Nuclear medicine imaging procedure (procedure) (371572003) Nuclear medicine procedure (procedure) (363244004) Nuclear medicine study by site (303859008) Nuclear medicine study of systems (17259005) Ocular motility study (108245005) Ocular photography AND/OR evaluation (16306001) Ocular photography for medical evaluation and documentation, slit lamp photography (55468007) Ocular slit lamp examination (80823002) Ophthalmic echography, B-scan, limited (69477006) Ophthalmic echography, contact B-scan (76930006) Ophthalmic echography, immersion B-scan (36228007) Ophthalmic examination and evaluation (276342005) Ophthalmological and optical investigations (252801000) Ophthalmological test (53524009) Ophthalmoscopy (252877002) Optical axis deviation plot (252868009) Optical axis deviation test (392010000) Optical coherence tomography (procedure) (426241002) Optical coherence tomography of eye region (procedure) (241452002) Orbital B scan (252847008) Orthoptic test (252785002) Pattern electroretinography (197157006) Photography of patient (252813005) Photostress test (5880005) Physical examination procedure (285802009) Preferential looking test (252851005) Prism adaptation test (252869001) Prism cover test (252875005) Prism reflection test (252852003) Prism reflex test (252882009) Prisms postoperative diplopia test (71388002) Procedure (128927009) Procedure by method (362958002) Procedure by site (771329004) Procedure on body region (procedure) (118664000) Procedure on body system (118897002) Procedure on eye (371548008) Procedure on eye region (procedure) (118690002) Procedure on head (118950002) Procedure on head AND/OR neck (118717007) Procedure on organ (118910000) Procedure on posterior segment of eye (118906003) Procedure on retina (371560009) Procedure on visual system (procedure) (252812000) Psychophysical tests (363680008) Radiographic imaging procedure (29357002) Radiography of face, head AND/OR neck (48450000) Radiography of head (32012009) Radioisotope scan of head (241292003) Radionuclide ophthalmology study (420355001) Random dot stereo depth perception testing (procedure) (118292001) Removal (138875005) SNOMED CT Concept (252846004) Scanning laser ophthalmoscopy (397547000) Schirmer I test (procedure) (397548005) Schirmer II test (procedure) (164742009) Schirmer's test (252980002) Sheridan Gardiner linear test (252981003) Sheridan Gardiner near vision test (252979000) Sheridan Gardiner single letters test (252978008) Sheridan Gardiner test (252787005) Steady state pattern electroretinography (421928009) Stereo depth perception testing (procedure) (252853008) Stereotests (252861003) Stereotests - Awaya (252859007) Stereotests - Frisby (252857009) Stereotests - Lang (252860002) Stereotests - Reinecke (252858004) Stereotests - Steinfeld (252854002) Stereotests - TNO (400928005) Stereotests - Titmus (procedure) (252855001) Stereotests - Wirt (252970001) Stycar 10 letter test (252967000) Stycar 5 letter test (252968005) Stycar 7 letter test (252969002) Stycar 9 letter test (252964007) Stycar graded mounted balls test (252965008) Stycar graded rolling balls test (252966009) Stycar letter test (252884005) Stycar vision test (285803004) Teller acuity cards (371575001) Tomographic imaging procedure (procedure) (169031005) Tomography - head/neck (108273007) Topography specific radiographic procedure (11895000) Tracer study of eye (252786001) Transient pattern electroretinography (241449005) US scan of head (16310003) Ultrasonography (108288002) Ultrasound procedure on topographic region (363335003) Ultrasound studies by site (303911009) Ultrasound studies of systems (252881002) Vertical prism test (268360001) Visual testing (415850001) Worth four-dot test (procedure)

(362981000) Qualifier value (272424004) Relative sites (138875005) SNOMED CT Concept (182353008) Side (309825002) Spatial and relational concepts

(430117006) Eye region cytologic material (specimen) (433324003) Specimen from eye region (specimen) (431232001) Specimen from eye region obtained by biopsy (specimen)