Zhu, Linlin
Wu, Haifang
Cong, Xiang
Li, Shizhen
Li, Qi
Dong, Xiangyi
Tao, Guowei
Article History
Received: 13 May 2022
Accepted: 2 October 2022
First Online: 20 October 2022
Declarations
:
: This study was approved by the Research Ethics Committee of Qilu Hospital, Shandong University (No. 2019209).
: Not applicable. All submitted images are anonymised.
: The authors declare that they have no competing interest.