title: [Investigations on the behaviour of tryptophan in children with phenylketonuria (author's transl)].
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D002854:Chromatography, Paper; D004035:Diet Therapy; D006801:Humans; D007223:Infant; D007408:Intestinal Absorption; D010649:Phenylalanine / Q000097:blood; D010661:Phenylketonurias / Q000378:metabolism* / Q000628:therapy; D014364:Tryptophan / Q000008:administration & dosage / Q000097:blood*
chemical_list: D010649:Phenylalanine; D014364:Tryptophan
vernacular_title: Badania nad zachowaniem sie tryptofanu u dzieci z fenyloketonuria