title: [Significance of echocardiography in cardiologic diagnosis].
mesh_terms: D001021:Aortic Valve; D004452:Echocardiography; D004697:Endocarditis, Bacterial / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis; D006352:Heart Ventricles; D006801:Humans; D008943:Mitral Valve
vernacular_title: Die Bedeutung der Echokardiographie in der kardiologischen Diagnostik