东莞市二级及三级医院超声基线情况调查与质量指标分析
李霞, 陈桂武, 罗海波, 谢玉环, 陈沛芬
Basic situations and quality control indexes of ultrasound departments in secondary and tertiary hospitals in Dongguan
Xia Li, Guiwu Chen, Haibo Luo, Yuhuan Xie, Peifen Chen
中华医学超声杂志（电子版）
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2021, (07): 652
-656
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DOI: 10.3877/cma.j.issn.1672-6448.2021.07.007
