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[Effect of high-flow nasal cannula oxygen on patients with chronic obstructive pulmonary disease and mild hypercapnia: a retrospective cohort study based on the Medical Information Mart for Intensive Care-IV database].
Liu T, Zhao Q, Shi Z, Du B. Liu T, et al. Among authors: zhao q. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2021 Jun;33(6):686-691. doi: 10.3760/cma.j.cn121430-20210219-00258. Zhonghua Wei Zhong Bing Ji Jiu Yi Xue. 2021. PMID: 34296687 Chinese.
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