Mutiple carcinomas of the colon and rectum.
D000236:Adenoma / Q000453:epidemiology*; D000368:Aged; D003110:Colonic Neoplasms / Q000453:epidemiology* / Q000401:mortality; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary; D011379:Prognosis; D012004:Rectal Neoplasms / Q000453:epidemiology* / Q000401:mortality; D012737:Sex Factors