SYEDA SAMRA IQBAL JAFRI; MUHAMMAD ILYAS; MUHAMMAD IDREES. Swine flu: A threat to human health. African Journal of Pig Farming, [S. l.], v. 2, n. 1, p. 1–5, 2013. Disponível em: https://elixirpublishers.in/index.php/ajpf/article/view/632. Acesso em: 27 apr. 2025.