Zhang, Yu-Jie
Fu, Shi-Hui
Wang, Jing-Xin
Zhao, Xin
Yao, Yao
Li, Xiao-Ying
Article History
Received: 22 September 2019
Accepted: 29 March 2020
First Online: 19 April 2020
Ethics approval and consent to participate
: The study protocol was approved by the Institutional Review Board of Chinese PLA General Hospital. All participants were given written informed consents to take part in the study.
: Not applicable.