Huang, Yang-Yu
Wu, Lei-Lei
Liu, Xuan
Liang, Shen-Hua
Ma, Guo-Wei
Article History
Received: 12 April 2021
Accepted: 12 July 2021
First Online: 22 July 2021
Declarations
:
: This study was approved by the Medical Ethics Committee of Sun Yat-sen University Cancer Center (SYSUCC; Approval, No. B2020–353-01) and complies with the Declaration of Helsinki. At the same time, this study has obtained the exemption of informed consent application from the Ethics Committee of Sun Yat-sen University Cancer Center.
: Not applicable.
: The authors disclose no conflicts of interest.