Sigmoidoscopy; perforation of the rectum.
WALKER
H B
HB
D000007:Abdominal Injuries; D003108:Colonic Diseases; D006801:Humans; D012002:Rectal Diseases; D012007:Rectum / Q000293:injuries*; D012812:Sigmoidoscopy / Q000150:complications*
RECTUM/wounds and injuries; SIGMOIDOSCOPY/complications