Metabolism of xanthine alkaloids in man.
D000470:Alkaloids / Q000097:blood / Q000378:metabolism*; D002110:Caffeine / Q000097:blood / Q000378:metabolism; D002855:Chromatography, Thin Layer; D006801:Humans; D013805:Theobromine / Q000097:blood / Q000378:metabolism; D014970:Xanthines / Q000097:blood / Q000378:metabolism*
D000470:Alkaloids; D014970:Xanthines; D002110:Caffeine; D013805:Theobromine