1. Department of Epidemiology and Biostatistics, Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Jiangsu Collaborative Innovation Center for Cancer Personalized Medicine, Cancer Center; School of Public Health, Nanjing Medical University; Nanjing Jiangsu Province China
2. Department of Epidemiology, State Key Lab of Reproductive Medicine; Nanjing Medical University; Nanjing Jiangsu Province China
3. Department of Epidemiology; Qidong Liver Cancer Institute; Qidong Jiangsu Province China
4. Department of Epidemiology, Nantong Tumor Hospital; Tumor Institute; Nantong Jiangsu Province China
5. Liver Transplantation Center of the First Affiliated Hospital; Nanjing Medical University; Nanjing Jiangsu Province China
6. Department of Epidemiology, Richard M. Fairbanks School of Public Health; Melvin and Bren Simon Cancer Center, Indiana University; Indianapolis IN
7. Department of Epidemiology; Duke Cancer Institute, Duke University Medical Center; Durham NC