title: [Change in guidelines concerning healing and helping aids in prescribing hearing devices].
authors.affiliation: Klinik und Poliklinik für Phoniatrie und Pädaudiologie, Hannover.
authors.forename: M
authors.initials: M
authors.lastname: Ptok
mesh_terms: D001309:Auditory Threshold; D003638:Deafness / Q000534:rehabilitation*; D005858:Germany; D017408:Guidelines as Topic; D006310:Hearing Aids; D006801:Humans; D011785:Quality Assurance, Health Care / Q000331:legislation & jurisprudence*