sinus node (SN) function should be selectively depressed. The effects of acute, severe hypoxia (H) on SN refractoriness and sinoatrial conduction time (SACT) were studied using rabbit SN-right ...

Also recall that the right coronary artery (RCA), in addition to supplying the right ventricle, inferior and posterior walls, also supplies the sinoatrial node (SA node) and the atrioventricular ...