Wang, Dongmei
Huang, Kaibin
Lin, Zhenzhou
Zhang, Yongfang
Liu, Guanghui
Wu, Yongming
Wang, Shengnan https://orcid.org/0000-0003-4941-4071
Funding for this research was provided by:
President Fund of Nanfang Hospital (No.2019B007)
Article History
Received: 22 February 2020
Accepted: 9 May 2020
First Online: 8 June 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the local ethics committee of Nanfang Hospital, Southern Medical University.
: Informed consent was waived by the review board because this study was an observational and retrospective analysis and all data were fully de-identified.