老年股骨颈骨折手术病人1年死亡率调查及其预测模型的构建
卢俊松, 吕国荣, 田龙, 何涛, 严纯, 陈路, 杨志强
One-year mortality of elderly patients with femoral neck fracture receiving surgery and the construction of its prediction model
LU Jun-song, LYU Guo-rong, TIAN Long, HE Tao, YAN Chun, CHEN Lu, YANG Zhi-Qiang
实用老年医学
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2023, (2): 151
-155
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DOI: 10.3969/j.issn.1003-9198.2023.02.011