Khalaf, Samar S.
Hafez, Mohamed M.
Mehanna, Eman T.
Mesbah, Noha M.
Abo-Elmatty, Dina M.
Article History
Received: 29 August 2018
Accepted: 15 January 2019
First Online: 13 February 2019
Compliance with ethical standards
: The study protocol was approved by the Ethics Committee of the Faculty of Pharmacy, Suez Canal University (code # 201703RA2).
: The authors declare that they have no conflict of interest.