1 Department of Nuclear Medicine (PET Center), XiangYa Hospital, Central South University, No. 87 XiangYa Road, Changsha, Hunan Province, 410013, People's Republic of China.
2 Nuclear Medicine (PET Center), XiangYa Hospital, Central South University, No. 87 XiangYa Road, Changsha, Hunan Province, People's Republic of China. hushuo2018@163.com.
3 Key Laboratory of Biological Nanotechnology, NHC. No. 87 XiangYa Road, Changsha, Hunan Province, 410013, People's Republic of China. hushuo2018@163.com.