title: Electrophysiological delineation of the specialized atrioventricular conduction system in patients with congenital heart disease. I. Delineation of the His bundle proximal to the membranous septum.
mesh_terms: D004562:Electrocardiography; D006329:Heart Conduction System / Q000033:anatomy & histology* / Q000293:injuries / Q000503:physiopathology; D006330:Heart Defects, Congenital / Q000503:physiopathology / Q000601:surgery*; D006335:Heart Injuries / Q000517:prevention & control; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology; D006345:Heart Septal Defects, Ventricular / Q000503:physiopathology; D006801:Humans; D007223:Infant; D013771:Tetralogy of Fallot / Q000503:physiopathology; D014188:Transposition of Great Vessels / Q000503:physiopathology