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[期刊论文] 作者:Kotaska A.J.,Klein M.C.,Liston R.M. ,朱国栋,, 来源:世界核心医学期刊文摘(妇产科学分册) 年份:2006
Objective: Randomized controlled trials suggest epidural analgesia (EA) does not increase the frequency of cesarean births compared with opioid analgesia. We an...
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