Moustafa, Mervat
Abokrysha, Noha T.
Eldesoukey, Nermeen A.
Amin, Dalia Gamil
Mounir, Nesma
Labib, Dalia M.
Article History
Received: 20 March 2020
Accepted: 13 July 2020
First Online: 29 July 2020
Ethics approval and consent to participate
: All procedures performed in the study were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments. Our study was approved by the ethical committee of the Department of Neurology, Faculty of Medicine, Cairo University, in June 2016, but Cairo University does not provide the approval reference number.
: Not applicable
: None of the authors has any conflict of interest.