七氟烷和异氟烷对老年非体外循环冠状动脉旁路移植术患者术后认知功能的影响
王准1 ,薛玉良2 ,韩建阁2
Effects of Sevoflurane and Isoflurane on postoperative cognitive function in elderly patients undergoing off-pump Coronary Artery Bypass Grafting
天津医药 . 2010, (4): 0 -0 .