Cloacogenic carcinoma.
D000368:Aged; D001005:Anus Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000628:therapy; D002295:Carcinoma, Transitional Cell / Q000000981:diagnostic imaging* / Q000473:pathology / Q000628:therapy; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011859:Radiography