1. Clinical Trials Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing P. R. China
2. School of Basic Medicine and Clinical Pharmacy China Pharmaceutical University Nanjing Jiangsu P. R. China
3. Department of Quality Medicine Boehringer Ingelheim (China) Investment Co Ltd Shanghai P. R. China
4. Department of Clinical Development Quality Pfizer Research and Development (China) Beijing P. R. China
5. Department of Drug Registration National Medical Products Administration Beijing P. R. China
6. Bureau of Medical Administration National Health Commission Beijing P. R. China