[1] Drum Tower Hospital,Department of Oncology
[2] Clinical Cancer Institute of Nanjing University,Department of Preventive Medicine and Public Health
[3] Medical School of Nanjing University,Department of Epidemiology and Biostatistics and Data Analysis Center
[4] Medical Oncology Service,Department of Oncology
[5] Catalan Institute of Oncology,Department of Oncology
[6] Hospital Germans Trias i Pujol,undefined
[7] Autonomous University of Madrid,undefined
[8] School of Public Health,undefined
[9] Nanjing Medical University,undefined
[10] Jiangsu Cancer Hospital,undefined
[11] Changzhou Cancer Hospital,undefined
[12] Suzhou University,undefined