Mutations acquired during cell culture isolation may affect antigenic characterisation of influenza A(H3N2) clade 3C.2a viruses Skowronski, Danuta M and Sabaiduc, Suzana and Chambers, Catharine and Eshaghi, Alireza and Gubbay, Jonathan B and Krajden, Mel and Drews, Steven J and Martineau, Christine and De Serres, Gaston and Dickinson, James A and Winter, Anne-Luise and Bastien, Nathalie and Li, Yan, Eurosurveillance, 21, 30112 (2016), https://doi.org/10.2807/1560-7917.ES.2016.21.3.30112