Intracardiac phonocardiography in the diagnosis of left ventricular--right atrial shunt.
D000293:Adolescent; D000328:Adult; D000790:Angiocardiography; D006328:Cardiac Catheterization; D002648:Child; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis*; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis*; D006801:Humans; D008875:Middle Aged; D010701:Phonocardiography