TY - CPAPER AU - TI - EXPERIMENTAL CHALLENGE OF PIGS WITH WEAKLY HAEMOLYTIC BRACHYSPIRA INNOCENS, BRACHYSPIRA INTERMEDIA AND BRACHYSPIRA MURDOCHII IN COMPARISON TO BRACHYSPIRA HYODYSENTERIAE INFECTION 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 - 2008 DA - 2008/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2008/oral/OR.03.13.pdf SE - Bacterial - Brachyspira ER -