Hu, Guoming
Wang, Shimin
Zhong, Kefang
Xu, Feng
Huang, Liming
Chen, Wei
Cheng, Pu
Funding for this research was provided by:
National Natural Science Foundation of China (81702803)
Article History
Received: 26 May 2019
Accepted: 14 May 2020
First Online: 20 May 2020
Ethics approval and consent to participate
: The ethical approval was unnecessary because this study based on summary and analysis of the results of previous studies.
: Not applicable.
: The authors have declared that no competing interests exist.