Chen, Zegeng
Fang, Xiaojie
Huang, He
Wang, Zhao
Hong, Huangming
Chen, Meiting
Ren, Quanguang
Yao, Yuyi
Zhang, Limei
Tian, Ying
Lin, Suxia
Lin, Tongyu http://orcid.org/0000-0002-6662-2369
Funding for this research was provided by:
Guangdong Science and Technology Department (2017B020227002)
Article History
Received: 7 May 2020
Accepted: 17 September 2020
First Online: 25 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This study is a retrospective analysis without any intervention and thus did not require informed consent.
: Not applicable
: Not applicable