Li, Wang-Zhong https://orcid.org/0000-0002-2744-8775
Lv, Shu-Hui
Liu, Guo-Ying
Liang, Hu
Xia, Wei-Xiong
Xiang, Yan-Qun
Funding for this research was provided by:
National Natural Science Foundation of China (81672680, 81802712)
Guangdong Medical Research Foundation (A2017492)
Young Teacher Foundation of Sun Yat-sen University (19ykpy188)
Article History
Received: 9 December 2020
Accepted: 20 January 2021
First Online: 30 January 2021
Ethics approval and consent to participate
: The Institutional Review Board approved the study. Patient informed consent was waived owing to the use of anonymous retrospective data.
: Not required.
: The authors declare that they have no competing interests.