title: [Sick sinus syndrome after surgery for atrial septal defect report of 4 cases (author's transl)].
mesh_terms: D000328:Adult; D002648:Child; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012804:Sick Sinus Syndrome / Q000209:etiology*