Chen, Ran
Li, Lang
Xiang, Zhou
Li, Hong
Hou, Xiao-Ling
Funding for this research was provided by:
National Natural Science Foundation of China (81571003)
Department of Science and Technology of Sichuan Province (2018SZ0246)
Article History
Received: 14 March 2020
Accepted: 13 July 2020
First Online: 20 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Not required since it is a review of already published works.
: For this type of study, formal consent is not required.