[Sick sinus syndrome (author's transl)].
D000219:Adams-Stokes Syndrome / Q000209:etiology / Q000628:therapy; D000328:Adult; D001146:Arrhythmia, Sinus / Q000503:physiopathology / Q000628:therapy; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial; D011379:Prognosis; D013997:Time Factors