共病负担对气管插管的AECOPD患者28天院内死亡率的影响：基于MIMIC-Ⅳ数据库的回顾性队列研究
刘建颖, 黄晨晨, 张培红, 姜红妮, 杨达伟, 许毅娇
Impact of comorbidity burden on 28-day in-hospital mortality in intubated patients with AECOPD: a retrospective cohort study based on the MIMIC-Ⅳ database
Jian-ying LIU, Chen-chen HUANG, Pei-hong ZHANG, Hong-ni JIANG, Da-wei YANG, Yi-jiao XU
复旦学报(医学版)
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2026, (03): 319
-330, 368
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DOI: 10.3969/j.issn.1672-8467.2026.03.003
