Funding for this research was provided by:
Chinese Academy of Medical Sciences Innovation Fund for Medical Sciences (2020-I2M-2-007)
Chinese Academy of Medical Sciences (2019XK320068)
Beijing Municipal Science and Technology Commission (International Pharmaceutical Clinical Research and Development Platform 2015)
Received: 18 March 2021
Accepted: 13 May 2021
First Online: 11 June 2021
: Not applicable (review).
: All authors give consent for the publication of this manuscript
: The authors declare that they have no competing interests.