title: Development of phenylalanine hydroxylase activity in guinea pig liver.
mesh_terms: D000375:Aging; D000818:Animals; D000831:Animals, Newborn; D002247:Carbon Isotopes; D002854:Chromatography, Paper; D005333:Fetus / Q000201:enzymology; D006168:Guinea Pigs; D000882:Haplorhini; D007668:Kidney / Q000196:embryology / Q000201:enzymology / Q000254:growth & development; D008099:Liver / Q000196:embryology / Q000201:enzymology* / Q000254:growth & development; D008251:Macaca; D051379:Mice; D006899:Mixed Function Oxygenases / Q000378:metabolism*; D010651:Phenylalanine Hydroxylase / Q000378:metabolism; D051381:Rats
chemical_list: D002247:Carbon Isotopes; D006899:Mixed Function Oxygenases; D010651:Phenylalanine Hydroxylase