Ibrahim, Enas G.
Abdel Wahed, Wafaa Y.
Eid, Hanaa M.
Deeb, Wessam S.
Article History
Received: 19 October 2018
Accepted: 13 November 2018
First Online: 7 January 2019
Ethics approval and consent to participate
: The study protocol was approved by the ethical committee of Faculty of medicine, Fayoum University. A written consent was obtained from each woman before participation in the study.
: Not applicable
: The authors declare that they have no competing interests.
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