title: Cardiac sound and ultrasound: echocardiographic and phonocardiographic correlations--Part I.
mesh_terms: D001020:Aortic Stenosis, Subvalvular / Q000175:diagnosis; D004452:Echocardiography; D006326:Heart Auscultation; D006331:Heart Diseases / Q000175:diagnosis; D006337:Heart Murmurs; D006347:Heart Sounds; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D008945:Mitral Valve Prolapse / Q000175:diagnosis; D008946:Mitral Valve Stenosis / Q000175:diagnosis; D010701:Phonocardiography; D014463:Ultrasonography