Effects of dexmedetomidine on regional cerebral oxygen saturation and POCD during cardiopulmonary bypass in patients undergoing heart valve replacement
ZHAGN Dong-ying, MA Long, WANG Jia-zheng, CHEN Yong-xue
Journal of Hebei Medical University . 2022, (11): 1333 -1337,1342 .  DOI: 10.3969/j.issn.1007-3205.2022.11.019