Song, Shuangshuang
Cheng, Ye
Ma, Jie
Wang, Leiming
Dong, Chengyan
Wei, Yukui
Xu, Geng
An, Yang
Qi, Zhigang
Lin, Qingtang
Article History
Received: 25 October 2019
Accepted: 9 December 2019
First Online: 9 January 2020
Compliance with ethical standards
: The Ethics Committee and Institutional Review Board of Xuanwu Hospital Capital Medical University approved this retrospective study and written informed consent was obtained from patients before PET/MR examinations.
: The authors declare that they have no conflict of interest.