[Implantable atrium controlled and demand pacemakers].
D000219:Adams-Stokes Syndrome / Q000601:surgery; D001919:Bradycardia / Q000601:surgery; D004562:Electrocardiography; D006325:Heart Atria; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000592:standards*
Implantierbare kammergesteuerte und Demand-Pacemaker.