Multiple intestinal malignancies.
D000368:Aged; D002277:Carcinoma / Q000150:complications; D002430:Cecal Neoplasms / Q000150:complications; D003537:Cystadenoma / Q000150:complications; D005770:Gastrointestinal Neoplasms; D006801:Humans; D007417:Intestinal Polyps / Q000150:complications; D008297:Male; D009378:Neoplasms, Multiple Primary; D012004:Rectal Neoplasms / Q000150:complications; D013274:Stomach Neoplasms / Q000150:complications