Fatal rectal hemorrhage caused by aneurysm of the internal iliac artery; report of case.
D000783:Aneurysm; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D006801:Humans; D017543:Iliac Aneurysm; D007083:Iliac Artery; D012007:Rectum
ANEURYSM/iliac, internal; HEMORRHAGE/rectal; RECTUM/hemorrhage