Cai, Yunqiang
Cai, He
Peng, Bing
Funding for this research was provided by:
Research and Development Projects of Sichuan Provincial Department of science and technology (2021YFS0110)
Article History
Received: 15 September 2021
Accepted: 8 December 2021
First Online: 18 December 2021
Declarations
:
: The present study was a retrospective study, and all subjects provided written informed consent. The investigation project was examined and certified by the Ethics Committee of West China Hospital, Sichuan University. The study was performed in accordance with the Declaration of Helsinki.
: Written informed consent was obtained from the patients for publication of this Case Report and any accompanying images and videos. A copy of the written consent is available for review by the Editor of this journal.
: Dr. Yunqiang Cai, He Cai and Bing Peng have no conflicts of interest or financial ties to disclose. The authors declare that they have no competing interests.