Zhang, Xiaohao
Zhao, Wenbo
Ma, Xinxin
Li, Yuanqing
Shang, Hongli
Zhang, Jun
Ye, Zengchun
Liu, Xun
Lou, Tanqi
Peng, Yu
Peng, Hui http://orcid.org/0000-0002-0220-3616
Article History
Received: 25 March 2020
Accepted: 27 July 2020
First Online: 7 August 2020
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the ethics committee of The Third Affiliated Hospital of Sun Yat-sen University and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The ethics committee approved that informed consent could be waived due to retrospective study design.