TY - CPAPER AU - E Sanford, D MacDougald, D Walter, J Husa, B Keeble, J Blythe TI - Simplified seroprofiling approach for Lawsonia vaccination scheduling 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 - 2006 DA - 2006/09/01 L1 - https://www.aasv.org/library/swineinfo/Content/LEMAN/2006/Abstracts/19_Sanford.pdf SE - Recent Research Reports ER -