Abd Elhafeez, Mohamed A.
Zamzam, Dina A.
Fouad, Mohamed M.
Elkhawas, Hala M.
Abdel Rahman, Hend A.
Article History
Received: 24 June 2020
Accepted: 26 October 2020
First Online: 11 November 2020
Ethics approval and consent to participate
: This manuscript was approved from the local Ethical Committee of Neurology Department, Ain Shams University, 1/12/2016. And all patients signed consents by themselves to use their tests in research purposes.
: All patients signed consents by themselves for publishing their cases.
: None (the authors declare that they have no competing interests).