TY - CPAPER AU - Paul Ruen TI - Hanson Lecture: Changes in Antimicrobial Use-Practitioner T2 - Allen D. Leman Swine Conference DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2016 DA - 2016/09/16 L1 - https://www.aasv.org/library/swineinfo/Content/LEMAN/2016/37_Prod8_Ruen.mp4 SE - Production #2 ER -