title: Recent hypotheses for the origin of colon cancer.
authors.forename: W R
authors.initials: WR
authors.lastname: Bruce
mesh_terms: D002118:Calcium / Q000172:deficiency; D003110:Colonic Neoplasms / Q000209:etiology*; D005243:Feces / Q000032:analysis; D006358:Hot Temperature; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007413:Intestinal Mucosa / Q000187:drug effects; D008055:Lipids / Q000633:toxicity; D009153:Mutagens / Q000032:analysis; D013256:Steroids / Q000633:toxicity
chemical_list: D008055:Lipids; D009153:Mutagens; D013256:Steroids; D002118:Calcium