Zhang, Lihe
Zheng, Qiao
Xie, Hongning https://orcid.org/0000-0002-1705-1328
Du, Liu
Wu, Lihong
Lin, Meifang
Funding for this research was provided by:
National Natural Science Foundation of China (81571687)
Guangdong Medical Research Foundation (2017A020214013)
Article History
Received: 21 February 2019
Accepted: 6 November 2019
First Online: 22 November 2019
Compliance with ethical standards
:
: The authors declared that they have no conflicts of interest to this work.
: 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. The research protocol was approved by the Institutional Ethics Committee (ICE) for Clinical Research of the First Affiliated Hospital of Sun Yat-Sen University. Ethics approval No. [2018]252.
: Informed consent was obtained from all individual participants included in the study.