Arabs; COVID-19; attitude; bioethics; clinical trials.
Abdelhafiz, A. S., S. A. ElHafeez, M. A. Khalil, M. Shahrouri, B. Alosaim, R. O. Salem, M. Alorabi, F. Abdelgawad, and M. Ahram,
"Factors Influencing Participation in COVID-19 Clinical Trials: A Multi-National Study",
Frontiers In Medicine, 2021.