Article History
Received: 24 April 2020
Accepted: 3 October 2020
First Online: 13 October 2020
Compliance with ethical standards
:
: Authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional review board committee in king Fahad medical city (Approval No.19-661).
: For this type of study, formal consent is not required and was waived by the institutional review board approval.