Osailan, Ahmad http://orcid.org/0000-0003-0124-4739
Article History
Received: 20 February 2021
Accepted: 30 April 2021
First Online: 13 May 2021
Declarations
:
: The study was conducted according to the guidelines of the Declaration of Helsinki and approved by the National Research Ethics Committee (IRA ID: 169234, Ref: 15/EM/0138) and all participants provided written informed consent before participation.
: Not applicable
: The author declares no competing interests.