Soliman, Rasha H.
Oraby, Mohammed I. https://orcid.org/0000-0003-2071-3190
Fathy, Mohammed
Essam, Alaa M.
Article History
Received: 7 November 2017
Accepted: 23 March 2018
First Online: 25 April 2018
Ethics approval and consent to participate
: A written informed consent was obtained from each participant in this study or from one of his family members, and the study was approved by the local ethical committee in Faculty of Medicine, Beni-Suef University.
: The authors declare that they have no competing interests.
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