1. Key
Laboratory of Molecular Imaging, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China
2. Department
of Hepatobiliary Surgery, Zhujiang Hospital, Southern Medical University, No. 253, Gongye Avenue, Guangzhou 510280, China
3. Beijing Key Laboratory of Molecular Imaging, Zhongguancun East Road #95, Haidian District, Beijing 100190, China