Alrand, H., A. Harbi, H. A. Razzak, M. T. Eltabbakh, L. Al Shaali, and R. E. Salama. “Anxiety and Insomnia Prevalence During the COVID-19 Pandemic Among Healthcare Workers in the Ministry of Health and Prevention- United Arab Emirates”. International Journal Of Community Medicine And Public Health, vol. 9, no. 8, July 2022, pp. 3274-82, doi:10.18203/2394-6040.ijcmph20222036.