Sino-atrial reciprocation in the isolated rabbit heart.
D000200:Action Potentials; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D004452:Echocardiography; D004558:Electric Stimulation; D006329:Heart Conduction System / Q000502:physiology*; D066298:In Vitro Techniques; D008564:Membrane Potentials; D011817:Rabbits; D012849:Sinoatrial Node / Q000502:physiology