title: Pacemaker emergencies.
mesh_terms: D001424:Bacterial Infections / Q000209:etiology / Q000628:therapy; D003964:Diaphragm; D006801:Humans; D009119:Muscle Contraction; D010138:Pacemaker, Artificial / Q000009:adverse effects*; D013203:Staphylococcal Infections / Q000209:etiology / Q000628:therapy; D013610:Tachycardia / Q000175:diagnosis / Q000209:etiology; D013924:Thrombophlebitis / Q000209:etiology