Funding for this research was provided by:
Emergency special project of Changde science and Technology Bureau (2020SK005)
Received: 9 January 2021
Accepted: 14 April 2021
First Online: 23 April 2021
: Ethical approval for this study was granted by the ethics committee of the First People’s Hospital of Changde city.
: Written informed consent was obtained from the patient for publication of this case report. A copy of written consent is available for review by the Editor of this journal editor.
: The authors declare that they have no competing interests.