TY - CPAPER AU - To, Ho, Someno, S, Nagai, S TI - DEVELOPMENT OF A GENETICALLY MODIFIED NONTOXIGENIC PASTEURELLA MULTOCIDA TOXIN AS A CANDIDATE FOR USE IN VACCINES AGAINST PROGRESSIVE ATROPHIC RHINITIS IN PIGS 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 - 2006 DA - 2006/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2006/RESPIRATORY/O_10-04.pdf SE - Respiratory diseases ER -