title: [Phenylalanine tolerance and results of oral phenylalanine load in children with phenylketonuria in various ages].
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D010649:Phenylalanine / Q000097:blood; D010661:Phenylketonurias / Q000097:blood / Q000175:diagnosis* / Q000178:diet therapy; D013997:Time Factors
chemical_list: D010649:Phenylalanine
vernacular_title: Phenylalanintoleranz und Ergebnisse oraler Phenylalaninbelastungen bei Kindern mit Phenylketonurie in verschiedenen Altersstufen