title: Preventive role of vitamin A in colon carcinogenesis in rats.
mesh_terms: D000348:Aflatoxins / Q000009:adverse effects; D000818:Animals; D003110:Colonic Neoplasms / Q000139:chemically induced / Q000517:prevention & control*; D004032:Diet; D004127:Dimethylhydrazines / Q000009:adverse effects; D008099:Liver / Q000378:metabolism; D008113:Liver Neoplasms / Q000517:prevention & control; D008297:Male; D009374:Neoplasms, Experimental / Q000139:chemically induced / Q000517:prevention & control; D051381:Rats; D014801:Vitamin A / Q000378:metabolism / Q000627:therapeutic use*
chemical_list: D000348:Aflatoxins; D004127:Dimethylhydrazines; D014801:Vitamin A