Malacoplakia of the colon.
D003106:Colon / Q000000981:diagnostic imaging / Q000473:pathology; D003108:Colonic Diseases / Q000000981:diagnostic imaging / Q000473:pathology*; D006801:Humans; D008287:Malacoplakia / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012002:Rectal Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D012007:Rectum / Q000000981:diagnostic imaging / Q000473:pathology