Nausheen, S., S. Bhamani, A. Makhdoom, and L. Sheikh. “Fear of COVID-19 Among Pregnant Women in Pakistan: A Cross-Sectional Study”. International Journal Of Community Medicine And Public Health, vol. 7, no. 12, Nov. 2020, pp. 4749-55, doi:10.18203/2394-6040.ijcmph20205145.