Kong, Yanguo
Kong, Xiangyi http://orcid.org/0000-0002-8209-042X
He, Cheng
Liu, Changsong
Wang, Liting
Su, Lijuan
Gao, Jun
Guo, Qi
Cheng, Ran
Funding for this research was provided by:
Non-profit Central Research Institute Fund of Chinese Academy of Medical Sciences (2019XK320041)
Article History
Received: 4 May 2020
Accepted: 24 June 2020
First Online: 3 July 2020
Ethics approval and consent to participate
: This study had passed the ethical review before conduction. Every involved subject had signed an informed consent. The study was conducted in accordance with the Declaration of Helsinki, Guideline for Good Clinical Practice, and applicable national and local regulations for trials.
: All authors read and approved the final manuscript for publication.
: The authors declare no competing interests.