Funding for this research was provided by:
Yao wang (201130184)
Article History
Received: 27 September 2020
Accepted: 7 January 2021
First Online: 19 January 2021
Ethics approval and consent to participate
: This case report was approved by the ethics committee of the 2nd Affiliated Hospital, School of Medicine, Zhejiang University.
: Written informed consent for publication of his clinical details and 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.