Affiliation: | 1. Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China Clinical Microbiology Laboratory, Fujian Provincial Hospital, Fuzhou, China;2. Department of Respiratory Medicine, The Affiliated Hospital (Group) of Putian University, Putian, China;3. Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China Department of Critical Care Medicine, Fujian Provincial Hospital, Fuzhou, China;4. Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China |