Received: 30 September 2020
Accepted: 30 November 2020
First Online: 10 December 2020
Ethics approval and consent to participate
: The study protocol was approved by the institutional review board at King Fahad Hospital, Al-Hofuf, Saudi Arabia (No. 15/A-19-2019).
: All authors provide consent for publication.
: The authors declare that they have no competing interests