by Willer, R.L, Johnson, K.A, Turner, T.M, Piermattei, D.L
Published in Veterinary surgery (01.09.1990)

by Hall, J.A. (Oregon State University, Corvallis, OR.), Willer, R.L, Seim, H.B, Powers, B.E
Published in American journal of veterinary research (01.12.1995)

by Hall, J.A. (Oregon State University, Corvallis, OR), Willer, R.L, Seim, H.B. III, Lebel, J.L, Twedt, D.C
Published in American journal of veterinary research (01.10.1992)

by Hall, J.A, Willer, R.L, Seim, H.B. III, Lebel, J.L, Twedt, D.C
Published in American journal of veterinary research (1992)

by Willer, R.L, Riedesel, D.H
Published in Iowa State University veterinarian (USA) (1985)

by Willer, R.L, Schwarz, P.D, Powers, B.E, Histand, M.E
Published in Veterinary and comparative orthopaedics and traumatology (1990)

by Hall, J.A, Willer, R.L, Solie, T.N, Twedt, D.C. (Department of Physiology, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins, Colorado 80523 (USA))
Published in Journal of Small Animal Practice (United Kingdom) (1997)

by Schwarz, P.D. (Colorado State University, Fort Collins, CO), Willer, R.L
Published in Problems in veterinary medicine (01.01.1989)