Zhu, Kai
He, Jingjing
Chen, Tiantuo
Yu, Xiyang
He, Xiaorui
Su, Yilin
Article History
Accepted: 25 May 2023
First Online: 1 June 2023
Declarations
:
: All authors declare no conflicts of interest.
: This retrospective study involving human participants was in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its subsequent amendments or comparable ethical standards. The Ethics Boards of the First Affiliated Hospital of USTC approved this study and written informed consent to participate in this research was provided by the participants’ legal guardians.