Phenylketonuria and phenylalanine diet.
D002675:Child, Preschool; D004035:Diet Therapy; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D010649:Phenylalanine; D010661:Phenylketonurias / Q000628:therapy*
D010649:Phenylalanine