Al-Hassani, Ammar
Ahmad, Khalid
El-Menyar, Ayman http://orcid.org/0000-0003-2584-953X
Abutaka, Ahmad
Mekkodathil, Ahammed
Peralta, Ruben
Al Khalil, Moustafa
Al-Thani, Hassan
Article History
Received: 22 January 2019
Accepted: 12 June 2019
First Online: 21 June 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval was granted from the medical research center and institutional review board (IRB# 15184/15) with a waiver of consent as there was no direct contact with participants and data were retrospectively collected.