[Studies on the artificial pacemaker from the standpoint of intracardiac pressure, with reference to P-wave synchronous type pacemaker].
D000818:Animals; D001794:Blood Pressure; D004285:Dogs; D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006439:Hemodynamics; D010138:Pacemaker, Artificial