Chronotropic and vagal-blocking effects of DCI studied by direct perfusion of the sinus node.
D003992:Dibucaine; D006329:Heart Conduction System; D010477:Perfusion; D012849:Sinoatrial Node; D014630:Vagus Nerve
D003992:Dibucaine
DIBUCAINE; HEART CONDUCTION SYSTEM; VAGUS NERVE