1. Department of Radiation Medicine, School of Basic Medical Sciences, Peking University, Beijing 100191, China
2. Department of Nuclear Medicine, Molecular Imaging Lab, Beijing Anzhen Hospital, Capital Medical University, Beijing 100029, China
3. Department of Nuclear Medicine, Peking University Cancer Hospital & Institute, Beijing 100142, China
4. Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing 100191, China