1. Department of Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
2. Departments of Radiology and Medical Physics, University of Wisconsin—Madison, 1111 Highland Avenue, Room 7137, Madison, Wisconsin 53705, United States
3. Department of Pharmaceutical Sciences, University of Wisconsin—Madison, Madison, Wisconsin 53705, United States
4. Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
5. Department of Nuclear Medicine, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai 200233, China
6. University of Wisconsin Carbone Cancer Center, Madison, Wisconsin 53705, United States