title: [Routine early diagnosis of phenylketonuria using the Guthrie test in the GDR].
mesh_terms: D001604:Berlin; D003365:Costs and Cost Analysis; D005859:Germany, East; D005102:Health Expenditures; D006801:Humans; D007231:Infant, Newborn; D008722:Methods; D010649:Phenylalanine / Q000097:blood*; D010661:Phenylketonurias / Q000097:blood* / Q000453:epidemiology
chemical_list: D010649:Phenylalanine
vernacular_title: Routinemässige Früherfassung der Phenlketonurie mit dem Guthrie-Test in der DD.