Sun, Zhongwei
Li, Dongxu
Wang, Yabo
An, Qi
Article History
Received: 7 November 2019
Accepted: 10 January 2020
First Online: 17 January 2020
Ethics approval and consent to participate
: Not applicable.
: Written informed consent was obtained from the patient’s parent 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.