Received: 29 March 2020
Accepted: 29 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: The Research Ethics Committee of First teaching hospital of Tianjin University of Traditional Chinese Medicine approved the study, Written informed consent was obtained from the parents.
: A written informed consent was obtained from the parents of the patient for the publication of this case report.
: The authors declare that they have no competing interests.