TY - CPAPER AU - Andrew S. Bowman, MS, DVM; Jacqueline M. Nolting, MS; Sarah W. Nelson; et al. TI - Four-year assessment of influenza A virus infections in swine at agricultural exhibitions T2 - AASV Annual Meeting DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2013 DA - 2013/03/02 L1 - https://www.aasv.org/library/swineinfo/Content/AASV/2013/373.pdf SE - Poster Session: Research Topics ER -