title: [The problem in the differential diagnosis of various forms of hyperphenylalaninemia and in its diet therapy].
mesh_terms: D000592:Amino Acid Metabolism, Inborn Errors / Q000175:diagnosis* / Q000178:diet therapy; D003937:Diagnosis, Differential; D006801:Humans; D008607:Intellectual Disability / Q000517:prevention & control; D010649:Phenylalanine / Q000097:blood* / Q000378:metabolism; D010661:Phenylketonurias / Q000175:diagnosis* / Q000178:diet therapy; D014443:Tyrosine / Q000378:metabolism
chemical_list: D014443:Tyrosine; D010649:Phenylalanine
vernacular_title: Il problema della diagnosi differenziale fra le varie forme di iperfenilalaninemia anche in relazione al trattamento dietetico