title: [Possibilities in the use of echocardiography].
mesh_terms: D001024:Aortic Valve Stenosis / Q000175:diagnosis; D004452:Echocardiography; D006338:Heart Neoplasms / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis / Q000601:surgery; D006350:Heart Valve Prosthesis; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D010494:Pericarditis, Constrictive / Q000175:diagnosis
vernacular_title: Anwendungsmöglichkeiten der Echokardiographie.