SIBTAIN, Shabnum; AZEEZ, Aaleen. The Impact of COVID-19 Pandemic in Pakistan. National Journal of Health Sciences, [S. l.], v. 7, n. 2, p. 73–76, 2022. Disponível em: https://ojs.njhsciences.com/index.php/njhs/article/view/313. Acesso em: 21 sep. 2025.