Article published the June 9, 2017
Article published the January 30, 2012
ABSTRACTThis document focuses on the use of a program based on specific avian antibodies to neutralize PRRSV in a multisite farm of 1,100 swine in Central Mexico; farm stability is shown in S/P values. High values when starting program and a decrease as the program continues; also the samples as the program develops along with a repopulation in 2006 and 2007 with 700 replacement sows negative to P ...
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October 26, 2007