Li, Zixiang
Sheng, Yifan
Wang, Shiyi
Liu, Zijie
Xia, Bin
Wang, Junqi https://orcid.org/0000-0001-5192-7234
Article History
Received: 20 June 2020
Accepted: 28 June 2020
First Online: 3 July 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.