Received: 12 February 2021
Accepted: 30 July 2021
First Online: 22 October 2021
: This study was approved by the ethics committee of the Institutional Review Board (IRB) for medical research ethics; Directorate of Jordan Royal Medical Services on 08/12/2020 (Committee’s reference number 30//10/2020). Consent to participate is not applicable as this is a retrospective study.
: Not applicable.
: The authors declare that they have no competing interests.