Sinus venosus atrial septal defect and pacemaker requirement in a family.
D000328:Adult; D001919:Bradycardia / Q000235:genetics / Q000628:therapy; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000235:genetics* / Q000628:therapy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010138:Pacemaker, Artificial