Moharem, Heba A.
Fetouh, Fawzia Aboul
Darwish, Hamed M.
Ghaith, Doaa
Elayashy, Mohamed
Hussein, Amr
Elsayed, Riham
Khalil, Mohammad M.
Abdelaal, Amr
ElMeteini, Mahmoud
Mukhtar, Ahmed https://orcid.org/0000-0002-0504-274X
Article History
Received: 25 January 2018
Accepted: 13 April 2018
First Online: 25 April 2018
Ethical approval and consent to participate
: This study has been approved by the Ethics Committee of the Faculty of Medicine at the Alexanderia University, with approval number 020583. Informed written consents were obtained from all participants to participate in the study.
: The authors declare that they have no competing interests.
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