经腹部超声联合经阴道超声诊断血管前置的临床价值
梁娜, 吴青青, 岳嵩, 玄英华, 孙丽娟
Clinical value of transabdominal ultrasound combined with transvaginal ultrasound in diagnosis of vasa previa
Na Liang, Qingqing Wu, Song Yue, Yinghua Xuan, Lijuan Sun
中华医学超声杂志（电子版）
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2020, (06): 514
-517
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DOI: 10.3877/cma.j.issn.1672-6448.2020.06.005
