Funding for this research was provided by:
National Natural Science Foundation of China (81874491)
Received: 2 January 2020
Accepted: 21 December 2020
First Online: 9 January 2021
Ethics approval and consent to participate
: All research was conducted following legal and ethical requirements at the ethics committee of the Beijing University of Chinese Medicine Affiliated Dongfang Hospital and was approved by its Institutional Review Board.
: Written informed consent was obtained from the patient for publication of this Case Report and any accompanying images. A copy of the written consent is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.