Wang, Yanlei
Wang, Guohui
Li, Zheng
Ling, Hao
Yi, Bo
Zhu, Shaihong
Article History
Received: 12 April 2021
Accepted: 31 May 2021
First Online: 7 June 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Ethical Committee of the Third Xiangya Hospital and written informed consent was obtained from all patients.
: Written informed consent for publication of clinical images was obtained from the patient. A copy of the consent form is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.