Authors:
WESLEY RD
MENGELING WL
LAGER KM
CLOUSER DF
LANDGRAF JG
FREY ML
Citation: Rd. Wesley et al., DIFFERENTIATION OF A PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS-VACCINE STRAIN FROM NORTH-AMERICAN FIELD STRAINS BY RESTRICTION-FRAGMENT-LENGTH-POLYMORPHISM ANALYSIS OF ORF-5, Journal of veterinary diagnostic investigation, 10(2), 1998, pp. 140-144
Authors:
KATZ JB
EERNISSE KA
LANDGRAF JG
SCHMITT J
Citation: Jb. Katz et al., COMPARATIVE PERFORMANCE OF 4 SERODIAGNOSTIC PROCEDURES FOR DETECTING BOVINE AND EQUINE VESICULAR STOMATITIS-VIRUS ANTIBODIES, Journal of veterinary diagnostic investigation, 9(3), 1997, pp. 329-331
Authors:
KATZ JB
SHAFER AL
EERNISSE KA
LANDGRAF JG
NELSON EA
Citation: Jb. Katz et al., ANTIGENIC DIFFERENCES BETWEEN EUROPEAN AND AMERICAN ISOLATES OF PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS (PRRSV) ARE ENCODED BY THE CARBOXYTERMINAL PORTION OF VIRAL OPEN READING FRAME-3, Veterinary microbiology, 44(1), 1995, pp. 65-76
Authors:
SWENSON SL
HILL HT
ZIMMERMAN JJ
EVANS LE
LANDGRAF JG
WILLS RW
SANDERSON TP
MCGINLEY MJ
BREVIK AK
CISZEWSKI DK
FREY ML
Citation: Sl. Swenson et al., EXCRETION OF PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS IN SEMEN AFTER EXPERIMENTALLY-INDUCED INFECTION IN BOARS, Journal of the American Veterinary Medical Association, 204(12), 1994, pp. 1943-1948