1. Department of Intensive Care, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
2. Department of Pediatrics, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
3. Department of Clinical Laboratory, First Affiliated Hospital of Guangxi Medical University, Nanning, China
4. Department of Cardiovascular Surgery, Shandong Public Health Clinical Center, Cheeloo College of Medicine, Shandong University, Jinan, China
5. Shandong Key Laboratory of Infectious Respiratory Disease, Jinan, China
6. Department of Lab Medicine, Shandong Public Health Clinical Center, Cheeloo College of Medicine, Shandong University, Jinan, China