Abol-Fotouh, Deyaa http://orcid.org/0000-0003-4505-5534
Hassan, Mohamed A. http://orcid.org/0000-0003-2620-7598
Shokry, Hassan
Roig, Anna http://orcid.org/0000-0001-6464-7573
Azab, Mohamed S.
Kashyout, Abd El-Hady B.
Article History
Received: 29 August 2019
Accepted: 11 February 2020
First Online: 26 February 2020
Competing interests
: The authors declare no competing interests.