Received: 24 June 2020
Accepted: 8 January 2021
First Online: 22 January 2021
Ethics approval and consent to participate
: The study has been declared by the institutional review board in Princess Nourah bint Abdulrahman University (PNU), college of medicine. The study is registered under IRB # KACST-KSA: H-01-R-059 [IRB Log No. 19–0222]. No licenses or permissions are required.
: Not applicable.
: The authors declare no competing interest.