title: Entrapment of a temporary atrial loop pacing electrode.
mesh_terms: D001146:Arrhythmia, Sinus / Q000628:therapy; D001919:Bradycardia / Q000628:therapy; D004566:Electrodes; D005260:Female; D006327:Heart Block / Q000628:therapy; D006801:Humans; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects*