title: Totally self-contained intracardiac pacemaker.
mesh_terms: D000818:Animals; D001011:Aorta; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002302:Cardiac Output; D002496:Central Venous Pressure; D004285:Dogs; D004566:Electrodes; D004582:Electronics, Medical; D006327:Heart Block / Q000628:therapy; D006352:Heart Ventricles; D008722:Methods; D009683:Nuclear Medicine; D010138:Pacemaker, Artificial / Q000295:instrumentation; D011651:Pulmonary Artery