Abscesses of the deep perirectal spaces; their significance, diagnosis, and treatment.
D018784:Abdominal Abscess; D000038:Abscess; D001004:Anus Diseases; D002277:Carcinoma; D006801:Humans; D012004:Rectal Neoplasms; D012007:Rectum
CARCINOMA/rectum; PERIRECTAL SPACE/abscess