94例儿童先心病介入手术辐射剂量及影响因素分析
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Analysis of radiation dose and influencing factors during interventional procedures for 94 patients with pediatric congenital heart disease
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中国辐射卫生 . 2023, (6): 673 -678 .  DOI: 10.13491/j.issn.1004-714X.2023.06.014