Hemodynamic effects of cardiac pacing.
D000818:Animals; D001145:Arrhythmias, Cardiac / Q000209:etiology / Q000503:physiopathology; D002304:Cardiac Pacing, Artificial / Q000009:adverse effects* / Q000379:methods; D004285:Dogs; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology; D006331:Heart Diseases / Q000209:etiology / Q000503:physiopathology / Q000628:therapy; D006439:Hemodynamics; D006801:Humans; D009200:Myocardial Contraction; D013577:Syndrome