The behavior of atrio-ventricular nodal rhythm following direct perfusion of the sinus node.
D000818:Animals; D001285:Atropine / Q000494:pharmacology*; D004071:Digitalis Glycosides / Q000494:pharmacology*; D004285:Dogs; D004562:Electrocardiography; D004837:Epinephrine / Q000494:pharmacology*; D006329:Heart Conduction System / Q000187:drug effects* / Q000502:physiology*; D010477:Perfusion; D012849:Sinoatrial Node; D013328:Strophanthins / Q000494:pharmacology; D014630:Vagus Nerve / Q000502:physiology
D004071:Digitalis Glycosides; D013328:Strophanthins; D001285:Atropine; D004837:Epinephrine