Haider, Imran Ijaz, Farah Tiwana, and Sania Mumtaz Tahir. “Impact of the COVID-19 Pandemic on Adult Mental Health: Mental Health & COVID-19”. Pakistan Journal of Medical Sciences 36, no. COVID19-S4 (May 19, 2020). Accessed April 19, 2024. https://www.pjms.org.pk/index.php/pjms/article/view/2756.