罗哌卡因联合单次小剂量艾司氯胺酮用于择期剖宫产脊椎麻醉的双盲序贯研究
孙元青, 徐韬, 张虓宇, 徐子锋, 柴静
Optimum spinal anesthesia dose of ropivacaine combined with a single low-dose S-ketamine during elective cesarean delivery: a double-blind sequential study
SUN Yuanqing, XU Tao, ZHANG Xiaoyu, XU Zifeng, CHAI Jing
上海交通大学学报（医学版）
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2022, (10): 1428
-1434
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DOI: 10.3969/j.issn.1674-8115.2022.10.008
