前置胎盘患者产后出血的危险因素及Nomogram预测模型的构建#br#
郭健 张童 程嘉逸
Risk factors analysis and Nomogram prediction model construction for postpartum bleeding in patients with placenta previa
GUO Jian, ZHANG Tong, CHENG Jiayi.
中国妇产科临床杂志
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2026, (3): 204
-207
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DOI: 10.13390/j.issn.1672-1861.2026.03.004
