Echocardiography: its application to coronary artery disease.
D003327:Coronary Disease / Q000175:diagnosis*; D004452:Echocardiography / Q000295:instrumentation / Q000379:methods; D006321:Heart / Q000502:physiology; D006330:Heart Defects, Congenital / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis; D006439:Hemodynamics; D006801:Humans; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000175:diagnosis; D014465:Ultrasonics