Hou, Ling http://orcid.org/0000-0003-2596-9953
Article History
Received: 18 October 2019
Accepted: 13 April 2020
First Online: 17 April 2020
Ethics approval and consent to participate
: This study was approved by the ethics committee of Shengjing Hospital of China Medical University (2018PS497K). All procedures in studies involving human participants were performed in accordance with the ethical standards of the institutional and/or national research committee and of the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Written informed consent was obtained from the patient’s parent/guardian 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.