P wave synchronous pacing using anchored atrial electrode implanted without thoracotomy.
D000219:Adams-Stokes Syndrome / Q000628:therapy; D001146:Arrhythmia, Sinus / Q000628:therapy; D004566:Electrodes / Q000295:instrumentation*; D004567:Electrodes, Implanted / Q000295:instrumentation; D006325:Heart Atria; D006327:Heart Block / Q000628:therapy*; D006801:Humans; D008722:Methods; D010138:Pacemaker, Artificial; D013997:Time Factors