ZHANG, Daitao; ZHANG, Yi; YANG, Peng; ZHANG, Zhenquan; WANG, Quanyi. Two clustered cases of confirmed influenza A(H7N9) virus infection, Beijing. Global Biosecurity, [S. l.], v. 1, n. 1, 2019. DOI: 10.31646/gbio.30. Disponível em: https://jglobalbiosecurity.com/index.php/up-j-gb/article/view/30. Acesso em: 19 oct. 2025.