title: On acoustic research and its clinical application.
mesh_terms: D000162:Acoustics / Q000295:instrumentation; D001299:Audiometry; D002986:Clinical Trials as Topic; D004427:Ear Diseases / Q000175:diagnosis*; D004432:Ear, Middle / Q000473:pathology / Q000502:physiology*; D006801:Humans; D008433:Mathematics; D008722:Methods