The Q-1 interval of the phonocardiogram in patients with ventricular septal defect, patent ductus arteriosus and Blalock anastomosis.
D006348:Cardiac Surgical Procedures; D004373:Ductus Arteriosus; D004374:Ductus Arteriosus, Patent; D006330:Heart Defects, Congenital; D006345:Heart Septal Defects, Ventricular; D006346:Heart Septum; D006352:Heart Ventricles; D006801:Humans; D010701:Phonocardiography; D013903:Thoracic Surgery; D054088:Ventricular Septum
DUCTUS ARTERIOSUS; HEART DEFECTS, CONGENITAL; HEART SEPTUM, VENTRICULAR; HEART SURGERY; PHONOCARDIOGRAPHY