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Article History

Received: 12 February 2018

Accepted: 6 June 2018

First Online: 20 June 2018

Ethics approval and consent to participate

: Written informed consent was obtained from the parents of both patients for all genetic tests. These were a part of routine clinical genetic evaluation.

: The parents of patients gave written informed consent allowing the 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.

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