Case records of the Massachusetts General Hospital. Weekly clinico-pathological exercises. Case 48-1967.
D000230:Adenocarcinoma / Q000000981:diagnostic imaging / Q000473:pathology; D012809:Colon, Sigmoid / Q000473:pathology; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D011859:Radiography; D012811:Sigmoid Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*