title: Enzymatic phenylalanine estimation for the management of patients with phenylketonuria.
authors.affiliation: Kinderklinik, Heinrich-Heine-Universität Düsseldorf, FRG.
authors.forename: U
authors.initials: U
authors.lastname: Wendel
authors.forename: M
authors.initials: M
authors.lastname: Koppelkamm
authors.forename: W
authors.initials: W
authors.lastname: Hummel
mesh_terms: D000594:Amino Acid Oxidoreductases; D004796:Clinical Enzyme Tests; D006801:Humans; D010649:Phenylalanine / Q000097:blood*; D010661:Phenylketonurias / Q000097:blood / Q000175:diagnosis*; D010783:Photometry / Q000379:methods
chemical_list: D010649:Phenylalanine; D000594:Amino Acid Oxidoreductases; C073215:phenylalanine dehydrogenase (NAD)