Ma, Hetong
Shen, Liu
Sun, Haixia
Xu, Zidu
Hou, Li
Wu, Sizhu
Fang, An
Li, Jiao
Qian, Qing http://orcid.org/0000-0002-9072-586X
Funding for this research was provided by:
National Key Research and Development Program of China (2016YFC0901901)
Chinese Academy of Medical Sciences (2017-I2M-3-014)
National Population Health Scientific Data Center
Article History
Received: 15 April 2020
Accepted: 10 July 2021
First Online: 3 August 2021
Declarations
:
: Not applicable. The current study did not involve human participants, human material, human data, or other types of data that need ethics approval.
: Not applicable.
: The authors declare that they have no competing interests.