Ezzeldin, Nada
El-Lebedy, Dalia
Darwish, Amira https://orcid.org/0000-0001-6370-0272
El Bastawisy, Ahmed
Abd Elaziz, Shereen Hamdy
Hassan, Mirhane Mohamed
Saad-Hussein, Amal
Funding for this research was provided by:
The Science and Technology Development Fund of Egypt (5016)
Article History
Received: 13 July 2017
Accepted: 8 April 2018
First Online: 3 May 2018
Ethics approval and consent to participate
: The study protocol &the informed consent form were submitted for approval by Medical Research Ethics Committee (MREC) of National Research Centerof Egypt prior to the study commencement, with approval granted in January 2014 (Ref,-NO. 14008).All subjects were aware of the study protocol and gave written informed consent.
: The authors declare that they have no competing interests.
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