Yan, Wenqiang
Xu, Guanghua http://orcid.org/0000-0002-8684-7055
Funding for this research was provided by:
National Natural Science Foundation of China (51775415)
Article History
Received: 15 September 2019
Revised: 29 June 2020
Accepted: 7 July 2020
First Online: 16 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All data generated or analysed during this study are included in this published article.
: Written informed consent was obtained from individual or guardian participants.
: Not applicable.
: The experimental protocol was established, according to the ethical guidelines of the Helsinki Declaration and was approved by the Human Ethics Committee of Xi’an Jiaotong University.