1. School of Population Medicine and Public Health, Chinese Academy of Medical Sciences & Peking Union Medical College , Beijing, China
2. School of Nursing, Jining Medical University , Jining, Shandong, China
3. Affiliated Tumor Hospital, Xinjiang Medical University , Urumqi, China
4. Public Health School, Dalian Medical University , Dalian, China
5. Henan Cancer Hospital, Affiliate Cancer Hospital of Zhengzhou University , Zhengzhou, China
6. The First Affiliated Hospital of Baotou Medical College , Baotou, Inner Mongolia Autonomous Region, China
7. Department of Clinical Research, The First Affiliated Hospital of Jinan University , Guangdong, China
8. China Foreign Affairs University , Beijing, China
9. Department of Epidemiology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College , Beijing, China
10. Chinese Academy of Medical Sciences & Peking Union Medical College , Beijing, China
11. National Clinical Research Center for Respiratory Diseases , Beijing, China
12. Chinese Academy of Engineering , Beijing, China