TY - CPAPER AU - R Schaefer, GA Ritterbusch, S Silveira, MF Schiochet, NL Simon, L Brentano, D Gava, C Sá Rocha, AD Silva, L Caron, LF Caron, JRC Zanella TI - Genetic characterization of influenza viruses isolated from pigs in Brazil in 2009-2011 T2 - International Pig Veterinary Society Congress DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2012 DA - 2012/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2012/417.pdf SE - Virology & Viral Diseases ER -