Funding for this research was provided by:
King Abdulaziz City for Science and Technology (13-MED1765-20)
Received: 12 August 2020
Accepted: 11 February 2021
First Online: 25 February 2021
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of King Faisal Specialist Hospital and Research Centre (RAC #2170 027). Written consent was obtained from the patients or guardian of the patients before enrollment.
: Not applicable.
: The authors declare that they have no competing interests.