Funding for this research was provided by:
Capital’s Funds for Health Improvement and Research (No. 2020-1-2241)
National Natural Science Foundation of China (No. 31670991)
Beijing Municipal Science & Technology Commission (No. Z171100001017019)
Beijing health system high level health technology personnel training project funding (Not applicable)
Article History
Received: 10 December 2020
Accepted: 11 May 2021
First Online: 22 May 2021
Declarations
:
: Animal work was conducted with the approval of the Institutional Animal Care and Use Committee at Tsinghua University.
: Not applicable.
: The authors declare that they have no competing interests.