[Differential diagnostic value of various systems of intracardial phonocardiography].
D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D006328:Cardiac Catheterization; D002648:Child; D003937:Diagnosis, Differential; D004374:Ductus Arteriosus, Patent / Q000175:diagnosis*; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008722:Methods; D010701:Phonocardiography / Q000295:instrumentation*
Unterschiedlicher diagnostischer Wert verschiedener Systeme zur intrakardialen Phonokardiographie.