by Poulin, M. C., Christianson, W. T.
Published in Veterinary record (08.04.2006)

by Benfield, D A, Nelson, E, Collins, J E, Harris, L, Goyal, S M, Robison, D, Christianson, W T, Morrison, R B, Gorcyca, D, Chladek, D
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Collins, J.E. (University of Minnesota, St. Paul, MN), Benfield, D.A, Christianson, W.T, Harris, L, Hennings, J.C, Shaw, D.P, Goyal, S.M, McCullough, S, Morrison, R.B, Joo, H.S
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Galina, L, Pijoan, C, Sitjar, M, Christianson, W.T, Rossow, K, Collins, J.E
Published in Veterinary record (15.01.1994)

by Wensvoort, G. (Central Veterinary Institute, Lelystad, Netherlands), Kluyver, E.P. de, Luijtze, E.A, Besten, A. den, Harris, L, Collins, J.E, Christianson, W.T, Chladek, D
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Christianson, W.T. (University of Minnesota, St. Paul, MN), Collins, J.E, Benfield, D.A, Harris, L, Gorcyca, D.E, Chladek, D.W, Morrison, R.B, Joo, H.S
Published in American journal of veterinary research (01.04.1992)

by Christianson, W T
Published in The Veterinary clinics of North America. Food animal practice (01.11.1992)

by Yoon, I.J. (University of Minnesota, St. Paul, MN), Joo, H.S, Christianson, W.T, Kim, H.S, Collins, J.E, Morrison, R.B, Dial, G.D
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Christianson, W.T, Joo, H.S
Published in Swine health and production (01.03.1994)

by Yoon, I.J. (University of Minnesota, St. Paul, MN), Joo, H.S, Christianson, W.T, Kim, H.S, Collins, J.E, Carlson, J.H, Dee, S.A
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Morrison, R.B. (University of Minnesota, St. Paul, MN), Collings, J.E, Harris, L, Christianson, W.T, Benfield, D.A, Chladek, D.W, Gorcyca, D.E, Joo, H.S
Published in Journal of veterinary diagnostic investigation (01.04.1992)

by Christianson, W.T. (University of Minnesota, St. Paul, MN), Kim, H.S, Yoon, I.J, Joo, H.S
Published in American journal of veterinary research (01.01.1992)

by Yoon, I.J, Joo, H.S, Christianson, W.T, Morrison, R.B, Dial, G.D
Published in Swine health and production (01.07.1993)

by Donadeu, M, Arias, M, Gomez-Tejedor, C, Aguero, M, Romero, L.J, Christianson, W.T, Sanchez-Vizcaino, J.M
Published in Swine health and production : the official journal of the American Association of Swine Practitioners (1999)

by Christianson, W.T, Connor, J.C, Crowe, C.K. (Pig Improvement Company, Franklin KY (USA))
Year of Publication 1994

by Galina, L, Pijoan, C, Sitjar, M, Christianson, W.T, Rossow, K, Collins, J.E. (College of Veterinary Medicine, University of Minnesota, 1988 Fitch Avenue, St. Paul, Minnesota 55108 (USA))
Published in Veterinary Record (United Kingdom) (1994)

by Christianson, W.T, Collins, J.E, Pijoan, C, Joo, H.S, Benfield, D.A, McCullough, S.J. (University of Minnesota, College of Veterinary Medicine, St. Paul, Minnesota (USA))
Published in Pig Veterinary Journal (United Kingdom) (1991)

by Christianson, W.T, Kim, H.S, Joo, H.S, Barnes, D.M. (College of Veterinary Medicine, University of Minnesota, St Paul, MN 55108 (USA))
Published in Veterinary Record (United Kingdom) (1990)

by Christianson, W.T, Joo, H.S, Andreasen, G, Andreasen, M, Mortensen, S. (eds.)
Published in Veterinaer Information (Denmark) (01.08.1994)

by Christianson W.T, Joo H.S, Andreasen G, Andreasen M, Mortensen S. (eds.)
Published in Veterinaer Information (1994)