Li, Tao
Xiong, Yan
Zhang, Zhong
Tang, Xin
Chen, Gang
Li, Qi
Fu, Wei Li
Li, Jian
Article History
Received: 7 October 2020
Accepted: 7 August 2021
First Online: 27 October 2021
Declarations
:
: This study was approved by the Human and Ethics Committee for Medical Research at Sichuan University in accordance with the Declaration of Helsinki. Written informed consent was obtained for all patients prior to their inclusion in the study.
: The patients shown in Figs. InternalRef removed, InternalRef removed, InternalRef removed, InternalRef removed and InternalRef removed were provided written informed consent for the publication of these photos and images.
: The authors declare that they have no competing interests.