TY - CPAPER AU - S. Figueras, I. Hernandez, V. Rodriguez TI - Effect of ileitis oral vaccination against Lawsonia intracellularis on antibiotic use reduction and performance improvement in a Spanish company 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 - 2016 DA - 2016/06/07 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2016/Poster/402_PO-PC03-015.pdf SE - Vaccinology & Immunology ER -