Background and PurposeThe exact mechanism of spontaneous pacemaking is not fully understood. Recent results suggest tight cooperation between intracellular Ca2+ handling and sarcolemmal ion channels. An important player of this crosstalk is the Na+/Ca2+ exchanger (NCX). however. https://www.roneverhart.com/Corvette-Door-Handle-Accent-Leather-2005-2013-C6-Z06-ZR1-Grand-Sport/