Badran, A. S. ., Keraa, K. ., & Farghaly, M. M. . (2023). Dental Interns’ Knowledge and Self-Perceptions Regarding COVID-19 and its Impact on Mental Health and Online Learning: A Cross-Sectional Study. International Journal of Medical and Dental Sciences, 12(2), 2089–2100. https://doi.org/10.18311/ijmds/2023/656