Cancer of the GI tract: Colon, rectum, anus. Epidemiology and etiology.
D001647:Bile Acids and Salts / Q000378:metabolism; D044383:Black People; D002962:Civilization; D003110:Colonic Neoplasms / Q000453:epidemiology; D003248:Constipation / Q000150:complications; D004041:Dietary Fats / Q000009:adverse effects / Q000378:metabolism; D004777:Environment; D005243:Feces / Q000382:microbiology; D005247:Feeding Behavior; D006801:Humans; D007414:Intestinal Neoplasms / Q000453:epidemiology* / Q000209:etiology; D012004:Rectal Neoplasms / Q000453:epidemiology; D014505:Urban Population; D044465:White People
D001647:Bile Acids and Salts; D004041:Dietary Fats