Viral Determinants in H5N1 Influenza A Virus Enable Productive Infection of HeLa Cells - Rodriguez-Frandsen, A; Martin-Sancho, L; Gounder, AP; Chang, MW; Liu, W-C; De, Jesus PD; von, Recum-Knepper J; Dutra, MS; Huffmaster, NJ; Chavarria, M; Mena, I; Riva, L; et al. (Journal of Virology, 2020)