title: Xanthine oxidase activity in human intestines. Histochemical and radiochemical study.
mesh_terms: D004386:Duodenum / Q000201:enzymology; D006651:Histocytochemistry; D006801:Humans; D007420:Intestine, Large / Q000201:enzymology*; D007421:Intestine, Small / Q000201:enzymology*; D007583:Jejunum / Q000201:enzymology; D007700:Kinetics; D012007:Rectum / Q000201:enzymology; D014969:Xanthine Oxidase / Q000032:analysis*; D014970:Xanthines / Q000652:urine
chemical_list: D014970:Xanthines; D014969:Xanthine Oxidase