Received: 1 February 2019
Accepted: 26 July 2019
First Online: 4 September 2019
Ethics approval and consent to participate
: Not applicable.
: Written informed consent was obtained from the patient’s legal guardian(s) for publication of this case report. A copy of the written consent is available for review by the Editor-in-Chief of this journal.
: The authors declare that they have no competing interests.