Pathogenesis of carcinoma of the colon and rectum in schistosomiasis japonica: a study on 90 cases.
D000328:Adult; D003110:Colonic Neoplasms / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000209:etiology*; D012552:Schistosomiasis / Q000150:complications*