title: Permanent atrial pacing. Improved methods of electrode implantation and current therapeutic uses.
mesh_terms: D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000628:therapy*; D001919:Bradycardia / Q000628:therapy; D004566:Electrodes; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010138:Pacemaker, Artificial; D012849:Sinoatrial Node; D013610:Tachycardia / Q000628:therapy