TY - CPAPER AU - Michael P. Murtaugh PhD and Kay S. Faaberg PhD TI - How to interpret and use PRRSV sequence information 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 - 2001 DA - 2001/09/01 L1 - https://www.aasv.org/library/swineinfo/Content/LEMAN/2001/2-12MURT.PDF ER -