Received: 17 May 2021
Accepted: 3 July 2021
First Online: 16 July 2021
: This study was conducted in compliance with the ethical standards in the Declaration of Helsinki and those followed at An-Najah National University. The study was part of the project to improve education of medical and other healthcare professions which received approval from the Institutional Review Board of An-Najah National University. The panelists provided written informed consent before they took part in the study.
: Not applicable.
: Author reports no competing interests.