People's Liberation Army General Hospital of Chengdu Military Region, Chengdu, China
Fuzhou General Hospital of Nanjing Millitary Command, Fuzhou, Fujian, China
Guizhou Provincial People's Hospital, Guiyang, Guizhou, China
No.1 People's Hospital of Chenzhou City, Chenzhou, Hunan, China
Shanghai Pulmonary Hospital, Shanghai, Shanghai, China
Shanghai 6th People's Hospital, Shanghai, Shanghai, China
Cancer Hospital Chinese Academy of Medical Sciences, Beijing, Beijing, China
Cancer Hospital Affiliated to Beijing University, Beijing, Beijing, China
Cancer Hospital Affiliated to Zhongshan University, Guangzhou, Guangdong, China