title: Effect of wheat fiber and vitamins C and E supplements on rectal polyps in patients at high risk for colon cancer.
mesh_terms: D000230:Adenocarcinoma / Q000517:prevention & control*; D001205:Ascorbic Acid / Q000008:administration & dosage*; D003110:Colonic Neoplasms / Q000517:prevention & control*; D003111:Colonic Polyps / Q000517:prevention & control*; D004032:Diet; D004043:Dietary Fiber / Q000627:therapeutic use*; D012307:Risk Factors; D014908:Triticum; D014810:Vitamin E / Q000008:administration & dosage*
chemical_list: D004043:Dietary Fiber; D014810:Vitamin E; D001205:Ascorbic Acid