Funding for this research was provided by:
Supportive Project of Health Commission Jiangxi Province (2020106)
Science and Technology Program of Education Department of Jiangxi Province (GJJ190142)
Article History
Received: 27 March 2020
Accepted: 3 July 2020
First Online: 15 July 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.