SHARIF, Mirza Akmal. Swine Flu. Annals of Punjab Medical College, [S. l.], v. 3, n. 1, p. 3–7, 2019. DOI: 10.29054/apmc/2009.584. Disponível em: https://apmcfmu.com/index.php/apmc/article/view/584. Acesso em: 1 mar. 2026.