1 Tim Z. Shi, Hong Liang, and Xiaokun Liang are the Executive Director, Project Manager, and Educator, respectively, at the GlobalMD Organization, Beijing Office, Beijing, China.Qimin Zhan is Vice President and Professor at the Chinese Academy of Medical Sciences, State Key Laboratory of Molecular Oncology Cancer Institute, Cancer Hospital Peking Union Medical College, Beijing, China.Kerong Dai is Director and Professor at Bone and Joint Research Center, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.Barbara M. Alving is Professor at University of Maryland, School of Public Health, College Park, Maryland, USA.Depei Liu is Professor at Chinese Academy of Medical Sciences, Institute of Basic Medical Sciences, Beijing, China.Jianping Dai is Vice Chairman of the Chinese Medical Association and Professor at Beijing Capital Medical University, Beijing Tiantan Hospital, Beijing, China.Anantha Shekhar is Senior Vice Dean at University of Indiana, Institute of Clinical and Translational Sciences, Indianapolis, IN, USA.Xiaobing Fu is Director and Professor at Chinese PLA General Hospital, Institute of Basic Medical Sciences, Beijing, China. Corresponding author. E-mail: [email protected].