Zhou, Zhi-Guo
Jiang, Di-Xuan
Xie, Shu-Min
Zhang, Jing
Zheng, Fang
Peng, Hong
Chen, Xuan
Liu, Ji-Yang
Zhang, Lei
Funding for this research was provided by:
Health and Family Planning Commission of Hunan Province (B2017209)
Natural Science Foundation of Hunan Province (2018JJ2452)
Innovative Major Emergency Project Funding against the New Coronavirus Pneumonia in Hunan Province
Article History
Received: 23 August 2020
Revised: 19 October 2020
Accepted: 5 November 2020
First Online: 24 November 2020
Competing interests
: The authors declare no competing interests.