title: [Clinical application of rate dependent pacemakers].
authors.forename: Z
authors.initials: Z
authors.lastname: Ren
mesh_terms: D000328:Adult; D000368:Aged; D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D005080:Exercise Test; D005260:Female; D006327:Heart Block / Q000628:therapy*; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D012804:Sick Sinus Syndrome / Q000628:therapy*