[INTERVENTRICULAR COMMUNICATIONS WITH LEFT ELECTRICAL AXIS].
D000293:Adolescent; D002648:Child; D004562:Electrocardiography; D006343:Heart Septal Defects; D006345:Heart Septal Defects, Ventricular; D006352:Heart Ventricles; D006801:Humans
ADOLESCENCE; CHILD; ELECTROCARDIOGRAPHY; HEART SEPTAL DEFECTS, VENTRICULAR
LES COMMUNICATIONS INTERVENTRICULAIRES AVEC AXE 'ELECTRIQUE GAUCHE.