基于倾向性匹配评分法评估宫颈扩张球囊对足月初产妇产程及母儿结局的影响
陈丽珊, 古芳, 李理, 刘立群, 黄莹
Evaluation of the effect of cervical COOK dilatation balloon on labor duration and maternal-infant outcomes of full-term primiparas based on propensity score matching
Chen Lishan, Gu Fang, Li Li, Liu Liqun, Huang Ying
新医学
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2023, (2): 136
-139
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DOI: 10.3969/j.issn.0253-9802.2023.02.010
