Gan, Weigang
Xiao, Ning
Feng, Yiyuan
Zhou, Danmei
Hu, Juanjuan
Liu, Shixi
Zou, Jian
Funding for this research was provided by:
the Nanchong Social Science Research 13th Five-Year Plan Project (NC16B040)
the Science and Technology Strategic Cooperation Project of Nanchong City and NSMC (18SXHZ0118)
Article History
Received: 10 August 2020
Accepted: 3 February 2021
First Online: 3 March 2021
Ethics approval and consent to participate
: This study was in accordance with the Declaration of Helsinki and has been approved by the ethics committee of West China Hospital, Sichuan University.
: Not applicable.
: The authors declare that they have no competing interests.