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Article History

Received: 30 November 2017

Accepted: 23 February 2018

First Online: 2 March 2018

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: Consent for participation was obtained from the family member. Consent was not taken from patient because it was taken after the expiry of the patient. A copy of the written informed consent is available for review by the editor of this journal.

: Consent for publication was obtained from the family member. Consent was not taken from patient because it was taken after the expiry of the patient. A copy of the written informed consent is available for review by the editor of this journal.

: The authors declare that they have no competing interests.

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