Hamdy, Shaimaa
Osman, Ahmed M.
Zakaria, Zainab A.
Galal, Iman
Sobhy, Maha
Hashem, Mohamed
Allam, Walaa R.
Abdel-Samiee, Mohamed
Rewisha, Eman
Waked, Imam
Abdelwahab, Sayed F.
Funding for this research was provided by:
Egyptian Science and Technology Development Fund (1664)
Article History
Received: 23 December 2017
Accepted: 15 May 2018
First Online: 2 June 2018
Compliance with ethical standards
:
: None declared.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all enrolled study participants.