Development of xanthine transport in intestine of the chick embryo.
D000818:Animals; D001693:Biological Transport, Active / Q000187:drug effects; D002642:Chick Embryo / Q000254:growth & development*; D002845:Chromatography; D002854:Chromatography, Paper; D007413:Intestinal Mucosa / Q000378:metabolism; D007422:Intestines / Q000254:growth & development*; D007700:Kinetics; D010088:Oxidoreductases / Q000378:metabolism; D014498:Uracil / Q000494:pharmacology; D014970:Xanthines / Q000378:metabolism*
D014970:Xanthines; D014498:Uracil; D010088:Oxidoreductases