preferred
Disorder of retroperitoneal region, excluding major organs (disorder)
Disorder of retroperitoneal region, excluding major organs
acceptable
Disease of retroperitoneal space
Disease of retroperitoneal region, excluding major organs
Disorder of retroperitoneal region, excluding major organs
synonym
Disease of retroperitoneal space
Disease of retroperitoneal region, excluding major organs
Disorder of retroperitoneal region, excluding major organs
Disorder of retroperitoneum
Disease of retroperitoneum
description
Disease of retroperitoneal space
Disorder of retroperitoneal region, excluding major organs (disorder)
Disease of retroperitoneal region, excluding major organs
Disorder of retroperitoneal region, excluding major organs
Disorder of retroperitoneum
Disease of retroperitoneum
Disease of retroperitoneal region, excluding major organs (disorder)