[Phonocardiogram as an index of circulatory function].
D002319:Cardiovascular System / Q000503:physiopathology; D006326:Heart Auscultation; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000175:diagnosis; D010701:Phonocardiography