Zubair, A. H.; Shah, A.; Tahir, M. J.; Malik, M.; Malik, M. I.; Sajjad, A.; AL Fareed Zafar, S. M. Assessment of Knowledge Related to COVID-19 Among Professionals and Students: A Cross-Sectional Study from Punjab, Pakistan. J Fatima Jinnah Med Univ 2021, 15, 3-8.