1. Department of Oncology, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, People’s Republic of China
2. Department of Respiratory, Nanjing Chest Hospital, Nanjing, People’s Republic of China
3. Department of Oncology, Kunshan Traditional Chinese Medicine Hospital, Kunshan, People’s Republic of China
4. Department of Microbiology and Immunology, School of Medicine, Southeast University, Nanjing, People’s Republic of China
5. The First Affiliated Hospital of Nanjing Medical University (Jiangsu Provincial People’s Hospital), Nanjing, People’s Republic of China