title: Effect of extract from rhei rhizoma on dietary hyperazotemia in rats.
mesh_terms: D000818:Animals; D001806:Blood Urea Nitrogen; D004032:Diet; D008297:Male; D009584:Nitrogen / Q000097:blood / Q000378:metabolism*; D010936:Plant Extracts / Q000494:pharmacology*; D010946:Plants, Medicinal / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D010936:Plant Extracts; D009584:Nitrogen