Text and Data Mining valid from 2020-03-10
Received: 27 January 2020
Accepted: 28 February 2020
First Online: 10 March 2020
Ethics approval and consent to participate
: Not applicable.
: Written consent to publish was obtained from the parent of the subject, for the publication of all clinical details and images and the consent form is available for review by the editor of the journal.
: The author declares that he has no competing interests.