title: Classical and mild phenylketonuria in a family.
mesh_terms: D000293:Adolescent; D002648:Child; D006801:Humans; D007360:Intelligence; D008333:Mandelic Acids / Q000652:urine; D010649:Phenylalanine / Q000097:blood; D010661:Phenylketonurias / Q000235:genetics*; D010667:Phenylpyruvic Acids / Q000652:urine
chemical_list: D008333:Mandelic Acids; D010667:Phenylpyruvic Acids; D010649:Phenylalanine