Wang, Meng
Gan, Linyang
Cui, Jiantao
Shan, Guangliang
Chen, Ting
Wang, Xianghua
Wang, Yuhan
Pan, Li
Li, Zhanquan
Cui, Sen
Yang, Airong
Li, Wenfang
Jia, Guoqiang
Han, Ximing
He, Huijing
Zhong, Yong
Ma, Jin
Article History
Received: 6 December 2020
Accepted: 4 May 2021
First Online: 19 June 2021
Declarations
:
: This study was conducted according to the tenets of the Declaration of Helsinki. Ethics approval was received from the bioethics committee of the Institute of Basic Medical Sciences, the Chinese Academy of Medical Sciences. Written informed consent was obtained from every participant after a full explanation of the nature and possible consequences of the study.
: Not applicable.
: The authors declare that they have no competing interests.