title: [Ultrasonics approach to internal medicine--application to diagnostic examinations].
mesh_terms: D055592:Biophysical Phenomena; D001703:Biophysics; D001921:Brain / Q000502:physiology; D001932:Brain Neoplasms / Q000175:diagnosis; D002769:Cholelithiasis / Q000175:diagnosis; D006321:Heart / Q000502:physiology; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography