产科臀位分娩编码病例的回顾性分析

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郑娅，徐敏慧，金旎，何国斌，吴丽娟

Retrospective analysis of coded cases of obstetric breech delivery

Zheng Ya, Xu Minhui, Jin Ni,He Guobin, Wu Lijuan

中国医院统计 . 2023, (6): 461 -463 . DOI: 10.3969/j.issn.1006-5253.2023.06.013