EXCRETION OF PHENYLALANINE BY NORMAL CHILDREN AND BY PATIENTS WITH PHENYLKETONURIA.
D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010649:Phenylalanine; D010661:Phenylketonurias; D014556:Urine
D010649:Phenylalanine
INFANT; INFANT, NEWBORN; PHENYLALANINE; PHENYLKETONURIA; URINE