title: Dispersion of monophasic action potential durations and activation times during atrial pacing, ventricular pacing, and ventricular premature stimulation in canine ventricles.
mesh_terms: D000200:Action Potentials; D000818:Animals; D016275:Atrial Function; D002304:Cardiac Pacing, Artificial; D004285:Dogs; D004558:Electric Stimulation; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D013997:Time Factors; D016276:Ventricular Function