Controversial and changing aspects of ausculation. I. Areas of ausculation: a new concept. II. Normal and abnormal first and second sounds.
D002037:Bundle-Branch Block; D000075224:Cardiac Conduction System Disease; D006327:Heart Block; D006333:Heart Failure; D006801:Humans; D006973:Hypertension; D009203:Myocardial Infarction; D010701:Phonocardiography
BUNDLE-BRANCH BLOCK; HEART FAILURE, CONGESTIVE; HYPERTENSION; MYOCARDIAL INFARCT; PHONOCARDIOGRAPHY