芬太尼对罗哌卡因妇科术后硬膜外腔镇痛半数有效浓度的影响
徐建设1, 杨吉武2, 古妙宁1, 陈晔明1
Effects of fentanyl on EC50 of ropivacaine for postoperative epidural analgesia after gynecological surgery
XU Jian-she1, YANG Ji-wu2, GU Miao-ning1, CHEN Ye-ming1
南方医科大学学报
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2004, (11): 1326
-1327
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