Maksoud, Nahed Abdel
Aal, Khaled Abdel
Ghandour, Nagwa
El-Baz, Mona
Shaltout, Eman
Funding for this research was provided by:
Assiut Faculty of Medicine Research Grant Office
Article History
Received: 6 June 2017
Accepted: 22 November 2017
First Online: 23 January 2018
Ethics approval and consent to participate
: This work had the approval from Research and Ethical committee of Faculty of Medicine, Assiut University. Informed consent was taken from all individuals who participated in the study. Confidentiality of the data was guaranteed.
: Not applicable.
: The authors declare that they have no competing interests.
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