Funding for this research was provided by:
National Natural Science Foundation of China (81702270)
The Affiliated Hospital of Guangdong Medical University Clinical Research Program (LCYJ2018C012)
Competitive Project of Financial Special Funds for Science and Technology of Zhanjiang City (2018A01026)
Guangdong Province Science and Technology Development of Special Funding Support (2016A020215151)
Article History
Received: 22 May 2019
First Online: 15 October 2019
Disclosures
: Jiayuan Wu, Yufeng Wang, Zitao Li, and Huilai Miao declare they have no competing interests.