Teama, Ramy
Adawy, Mohamed
Emara, Mohamed
Article History
Received: 15 March 2020
Accepted: 1 November 2020
First Online: 1 December 2020
Ethics approval and consent to participate
: Research committee approval has been granted for this study by the Research Ethics Committee, Faculty of Medicine Benha University, with ethics committee approval number Rc.6.4.2020.
: Not applicable.
: The authors declare that they have no competing interests.