Abnormal initial QRS vectors in atrial septal defect.
D000293:Adolescent; D001794:Blood Pressure; D002932:Cineangiography; D005260:Female; D006321:Heart / Q000503:physiopathology; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis* / Q000503:physiopathology; D006346:Heart Septum / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D011652:Pulmonary Circulation; D014672:Vectorcardiography