On the mechanism of sinus driving by ventricular pacing in a normal heart.
D000818:Animals; D002415:Cats; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D010138:Pacemaker, Artificial; D012849:Sinoatrial Node / Q000502:physiology; D014426:Turtles; D016276:Ventricular Function