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Article History

Received: 27 February 2018

Accepted: 5 September 2018

First Online: 13 September 2018

Ethics approval and consent to participate

: The protocol for this research project was approved by the Ethics Committee of the institution where the work was undertaken. The procedures conformed to the provisions of the Declaration of Helsinki of 1995 (as revised in Brazil,2013).

: Written informed consent was obtained from the patient for publication of this report and any accompanying images. 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.

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