Li, Wenhua
Liang, Jie
Zeng, Fei
Lin, Bomiao
Liu, Chenglong https://orcid.org/0000-0001-7426-4808
Huang, Shijia
Liu, Qiaolan
Article History
Received: 30 April 2020
Accepted: 24 November 2020
First Online: 3 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of Zhujiang Hospital (2020-KY-008–01).
: Not applicable. The patients could not be identified through the data collected in this retrospective study, thus the Ethics Committee of Zhujiang Hospital allowed exemption from informed consent.