[Ausculatory and phonocardiographic findings in ventricular septal defects].
D001314:Auscultation; D006343:Heart Septal Defects; D006345:Heart Septal Defects, Ventricular; D006346:Heart Septum / Q000002:abnormalities*; D006801:Humans; D010701:Phonocardiography
AUSCULTATION; HEART SEPTUM/abnormalities; PHONOCARDIOGRAPHY