An, Yong-yu
Yang, Guang-Zhao
Lin, Bin
Zhang, Nan
Hou, Hong-Tao
Zhu, Fang-Mei
Tian, Feng-Juan
Wang, Jian http://orcid.org/0000-0003-1194-9046
Funding for this research was provided by:
Zhejiang Province Public Welfare Technology Application Research Project (LGF21H030004)
Medical Health Science and Technology Project of Zhejiang Provincial Health Commission (2018KY410)
Article History
Received: 19 January 2021
Revised: 2 May 2021
Accepted: 11 May 2021
First Online: 25 May 2021
Declarations
:
: The authors declared that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The study was approved by the Institutional Review Board, and informed consent was waived due to retrospective analysis of the study.