Sakr, Nour, Souheil Hallit, and Hanna Mattar. “Incidence of and Factors Associated With New-Onset Insomnia Among Lebanese Hospitalised Patients: A Single-Centre Study”. Sultan Qaboos University Medical Journal 21, no. 2 (June 27, 2021): e210–220. Accessed November 22, 2024. https://journals.squ.edu.om/index.php/squmj/article/view/4406.