Yao, Xin http://orcid.org/0000-0002-4230-5457
Yang, Yunsheng
Zhang, Shutian
Shi, Yu
Zhang, Qian
Wang, Yongjun
Funding for this research was provided by:
Department of Science and Technology in Hebei province (17277767D)
Article History
Received: 29 March 2019
Accepted: 23 June 2020
First Online: 6 July 2020
Ethics approval and consent to participate
: The study protocol was reviewed and approved by the Ethics Committees of Chinese PLA General Hospital (Beijing, China) and Bethune International Peace Hospital (Shijiazhuang, China). Signed informed consent was obtained from all subjects enrolled in this study.
: Not applicable.
: The authors declare that they have no competing interests.