1213所医疗机构助产技术应用现状的调查研究
杨雯茜,罗碧如,徐鑫芬,姜梅
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YANG Wenqian,LUO Biru,XU Xinfen,JIANG Mei
中华护理杂志 . 2020, (12): 1802 -1807 .  DOI: 10.3761/j.issn.0254-1769.2020.12.008