| Authors: |
Gu YH; Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, China.; Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical College, Zunyi, Guizhou 563000, China., Shen YC; Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, China., Ou-Yang Y; Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical College, Zunyi, Guizhou 563000, China., Rao XM; Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical College, Zunyi, Guizhou 563000, China., Fu DD; Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical College, Zunyi, Guizhou 563000, China., Wen FQ; Department of Respiratory and Critical Care Medicine, West China Hospital of Sichuan University, Chengdu, Sichuan 610041, China. |