HALWAI, H. K. COVID-19: A Pandemic. Journal of Universal College of Medical Sciences, [S. l.], v. 8, n. 1, p. 1–2, 2020. DOI: 10.3126/jucms.v8i1.29814. Disponível em: https://www.nepjol.info/index.php/JUCMS/article/view/29814. Acesso em: 25 apr. 2024.