1 School of Public Health, Dalian Medical University, Dalian, China.
2 Department of Cancer Epidemiology, Henan Engineering Research Center of Cancer Prevention and Control, Henan International Joint Laboratory of Cancer Prevention, Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China.
3 Department of Cardiology, The First Affiliated Hospital, Dalian Medical University, Dalian, China.
4 Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China.
5 NHC Key Laboratory of Health Economics and Policy Research, Shandong University, Jinan, China.
6 Department of Epidemiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.