title: [How does it work? Cardiac pacemaker in bradycardia].
authors.forename: J
authors.initials: J
authors.lastname: Brömsen
authors.forename: M
authors.initials: M
authors.lastname: Block
mesh_terms: D001919:Bradycardia / Q000503:physiopathology / Q000628:therapy*; D004562:Electrocardiography; D004567:Electrodes, Implanted; D004867:Equipment Design; D006325:Heart Atria / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction / Q000502:physiology; D010138:Pacemaker, Artificial / Q000145:classification