Transillumination of the ventricular septum. A method for the detection of multiple occult septal defects.
D006330:Heart Defects, Congenital; D006346:Heart Septum; D006352:Heart Ventricles; D014172:Transillumination; D054088:Ventricular Septum
HEART DEFECTS, CONGENITAL; HEART SEPTUM, VENTRICULAR