The TsE loop in congenital atrial septal defect and persistent atrioventricular canal.
D054087:Atrial Septum; D006330:Heart Defects, Congenital; D006344:Heart Septal Defects, Atrial; D006346:Heart Septum; D006801:Humans; D014672:Vectorcardiography
HEART DEFECTS, CONGENITAL; HEART SEPTUM ATRIAL; VECTORCARDIOGRAPHY