title: PHENYLALANINE HYDROXYLASE ACTIVITY IN NEWBORN INFANTS.
mesh_terms: D000375:Aging; D044383:Black People; D001774:Blood Chemical Analysis; D002353:Carrier State; D019411:Clinical Laboratory Techniques; D004032:Diet; D005826:Genetics, Medical; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007753:Laboratories; D006899:Mixed Function Oxygenases; D010649:Phenylalanine; D010651:Phenylalanine Hydroxylase; D010661:Phenylketonurias; D014556:Urine; D044465:White People
chemical_list: D010649:Phenylalanine; D006899:Mixed Function Oxygenases; D010651:Phenylalanine Hydroxylase
keywords: AGING; BLOOD CHEMICAL ANALYSIS; CARRIER STATE; CAUCASIAN RACE; DIAGNOSIS, LABORATORY; DIET; GENETICS, HUMAN; HYDROXYLASES; INFANT, NEWBORN; NEGROES; PHENYLALANINE; PHENYLKETONURIA; URINE