Chen, Mei
Feng, Dechao
Han, Ping
Wei, Xin
Funding for this research was provided by:
Pillar Program from the Science and Technology Department of Sichuan Province (18ZDYF195)
Key Project from the Health Commission of Sichuan Province (16ZD012)
Article History
Received: 11 September 2019
Accepted: 12 October 2019
First Online: 22 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.