1. Department of Gastrointestinal Oncology, The Affiliated Hospital Cancer Center (The 307th Hospital of Chinese People's Liberation Army), Academy of Military Medical Sciences, Beijing, China
2. Department of Gastrointestinal Oncology, Peking University Cancer Hospital, Beijing, China
3. Clinical and Regulatory Department, Hutchison MediPharma Limited, Shanghai, China
4. Drug Metabolism and Pharmacokinetic Department, Hutchison MediPharma Limited, Shanghai, China
5. Oncology Department, Hutchison MediPharma Limited, Shanghai, China
6. Chemistry Department, Hutchison MediPharma Limited, Shanghai, China