TY - CPAPER AU - Vargas, A.; S. Mendoza, E. Hernández-Baumgarten, A. Romero, P. Correa, A. Ciprián TI - EFFECT OF AN IMMUNOSTIMULANT IN PIGS VACCINATED AGAINST THE RESPIRATORY AND REPRODUCTIVE SYNDROME AND CHALLENGED WITH A REFERENCE STRAIN VIRUS. I. PRODUCTION OF A VIRAL STOCK. 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 - 2004 DA - 2004/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2004/764.pdf SE - 1.1. PRRS, Circo-Virus and Influenza ER -