TY - RPRT TI - Influenza A viruses serially passaged in different MDCK cell lines exhibit limited sequence variation across their genomes, with the exception of the hemagglutinin gene AU - Barnard, K. N. AU - Wasik, B. R. AU - Alford-Lawrence, B. K. AU - Hayward, J. J. AU - Weichert, W. AU - Voorhees, I. E. H. AU - Holmes, E. C. AU - Parrish, C. R. PY - 2020 DO - 10.1101/2020.02.20.959015 UR - https://www.biorxiv.org/content/10.1101/2020.02.20.959015v1 ID - 10.1101/2020.02.20.959015 ER -