Acquired right bundle-branch block and left anterior hemiblock in ostium primum atrial septal defect.
D000328:Adult; D002037:Bundle-Branch Block / Q000000981:diagnostic imaging / Q000209:etiology*; D017023:Coronary Angiography; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System; D006344:Heart Septal Defects, Atrial / Q000150:complications* / Q000000981:diagnostic imaging; D006439:Hemodynamics; D006801:Humans; D013312:Stress, Physiological / Q000150:complications