Funding for this research was provided by:
This work was supported by Zhejiang medical science and technology projects ([2018KY056 to W.Z])
Article History
Received: 17 July 2019
Accepted: 11 December 2019
First Online: 19 December 2019
Ethics approval and consent to participate
: This study was carried out in accordance with the Helsinki Declaration and approved by the Ethics Committee of the First Affiliated Hospital, College of Medicine, Zhejiang University. Written informed consent was obtained from all participants.
: Written informed consent was obtained from the patient and his parents, including the permission for details and images related to the patient to be published. The patient and his parents were informed that the details and images would be freely available on the internet and may be seen by the general public.
: The authors declare that they have no competing interests.