title: Should ophthalmologists test hearing & sell hearing aids? Con.
authors.forename: John J
authors.initials: JJ
authors.lastname: Bonacorsi
mesh_terms: D002983:Clinical Competence; D006310:Hearing Aids / Q000191:economics*; D006320:Hearing Tests; D006801:Humans; D009885:Ophthalmology / Q000191:economics* / Q000941:ethics