Cholecystectomy and carcinoma of the colon.
D000328:Adult; D000368:Aged; D002763:Cholecystectomy / Q000009:adverse effects*; D003110:Colonic Neoplasms / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012004:Rectal Neoplasms / Q000209:etiology; D012189:Retrospective Studies; D012306:Risk