Article History
Received: 12 January 2018
Accepted: 17 July 2018
First Online: 21 July 2018
Ethics approval and consent to participate
: This research is approved by the research ethics committee of the faculty of medicine, Cairo University. An informed written consent was taken from the patient to participate in the study.
: The authors have obtained an informed written consent from the patient to publish any data, image or video related to his case and that these data will be accessible to anyone through the internet.
: The authors declare that they have no competing interests.
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