胎儿永存左上腔静脉合并右上腔静脉缺如的产前超声诊断及预后分析
王婷婷, 涂鹏, 冉素真, 杨正春
Prenatal ultrasound diagnosis and prognosis of fetal persistent left and absent right superior vena cava
Tingting Wang, Peng Tu, Suzhen Ran, Zhengchun Yang
中华医学超声杂志（电子版）
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2026, (01): 40
-46
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DOI: 10.3877/cma.j.issn.1672-6448.2026.01.006
