产次对足月臀位外倒转术的影响

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WU Ying, LIU Yifan, ZHANG Tongqing, RUAN Yan.
实用医学杂志 . 2021, (16): 2129 -2132 .  DOI: 10.3969/j.issn.1006⁃5725.2021.16.019