Browsing by Author "Ascencio, Lorena"
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Celedón Venegas, María Orfelia; Sandoval, A.; Droguett, Juan; Calfio, Ricardo; Ascencio, Lorena; Pizarro Lucero, José; Navarro Venegas, Carlos (UNIVERSIDAD AUSTRAL CHILE, FACULTAD CIENCIAS VETERINARIAS, 2001)Microtitration serum virus-neutralization tests were used to determine antibody titres for pestivirus: bovine viral diarrhea virus (NADL strain) and herpesvirus: bovine herpes virus I (Los Angeles strain) in 321 sheep, 322 ...