[Clinical evaluation of the sensor for a body-activity responsive pacemaker].
D000328:Adult; D000368:Aged; D001281:Atrial Fibrillation / Q000628:therapy; D004562:Electrocardiography; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial; D005082:Physical Exertion; D012804:Sick Sinus Syndrome / Q000628:therapy