Funding for this research was provided by:
Hamad Medical Corporation (MRC-05-060)
Received: 30 September 2020
Accepted: 5 November 2020
First Online: 18 November 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board of Hamad Medical Corporation. Waiver of informed consent was granted by the Hamad Medical Corporation Institutional Review Board.
: All authors provided consent for publication. There are no patient or subject data that require consent.
: The authors declare that they have no competing interests.