title: Reproduction, endogenous and exogenous sex hormones, and colon cancer: a review and hypothesis.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001646:Bile / Q000502:physiology; D002784:Cholesterol / Q000378:metabolism; D003110:Colonic Neoplasms / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D012739:Gonadal Steroid Hormones / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010298:Parity; D012098:Reproduction; D012737:Sex Factors
chemical_list: D012739:Gonadal Steroid Hormones; D002784:Cholesterol