Phenylketonuria.
D002675:Child, Preschool; D004485:Eczema / Q000209:etiology; D006801:Humans; D008297:Male; D009460:Neurologic Examination; D010649:Phenylalanine / Q000627:therapeutic use; D010661:Phenylketonurias / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy
D010649:Phenylalanine