Elkhateeb, Shereen Ahmad
Mohammed, Eman Bekheet
Meleka, Hany Aziz
Ismail, Ahmed Abd Elazeem
Article History
Received: 13 March 2018
Accepted: 6 August 2018
First Online: 20 August 2018
Ethics approval and consent to participate
: The study was performed after approval from the Institutional Review Board (IRB) of the Faculty of Medicine, Zagazig University, Egypt (reference no. 1939).
: Not applicable.
: The authors declare that they have no competing interests.
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