AlYousef, Anas http://orcid.org/0000-0002-5450-8083
AlSahow, Ali
AlHelal, Bassam
Alqallaf, Ahmed
Abdallah, Emad
Abdellatif, Mohammed
Nawar, Hani
Elmahalawy, Riham
Article History
Received: 10 October 2019
Accepted: 30 April 2020
First Online: 18 May 2020
Ethics approval and consent to participate
: Ministry of Health, The Standing Committee for Coordination of Health and Medical Research, 769/2016. Verbal consent was taken from patients to participate in this research.
: Not applicable
: All authors declare that they have no conflict of interest.