Electrocardiographic studies of cardiac orthotopic allotransplantation. 1. The normal puppy.
D000818:Animals; D004285:Dogs; D004558:Electric Stimulation; D004562:Electrocardiography; D004947:Esophagus; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D006325:Heart Atria; D009388:Neostigmine / Q000494:pharmacology; D012849:Sinoatrial Node; D014630:Vagus Nerve / Q000502:physiology
D009388:Neostigmine