1. Department of Respiratory and Critical Care Medicine, The Fourth People's Hospital of Nanning, Nanning, Guangxi, China.
2. Department of Respiratory Medicine, Guangxi Medical University, Nanning, Guangxi, China.
3. Department of Emergency, Guangxi Medical University, Nanning, Guangxi, China.
4. Collaborative Innovation Center for Targeting Tumor Theranostics, Guangxi Medical University, Nanning, Guangxi, China.