by Stewart, V A, Hepler, D I, Grieve, R B
Published in American journal of veterinary research (01.12.1992)

by Grieve, R.B. (Colorado State University, Fort Collins, CO), Frank, G.R, Stewart, V.A, Parsons, J.C, Belasco, D.L, Hepler, D.I
Published in American journal of veterinary research (01.12.1991)

by Bowman, D.D. (Cornell University, Ithaca, NY), Johnson, R.C, Hepler, D.I
Published in American journal of veterinary research (01.03.1990)

by Bowman, D D, Lin, D S, Johnson, R C, Hepler, D I
Published in American journal of veterinary research (1991)

by Bowman, D D, Parsons, J C, Grieve, R B, Hepler, D I
Published in American journal of veterinary research (01.11.1988)

by Blagburn, B.L. (College of Veterinary Medicine, Auburn University, AL), Hendrix, C.M, Lindsay, D.S, Vaughan, J.L, Hepler, D.I, Wright, J.C
Published in American journal of veterinary research (01.04.1992)

by Wade, C.G. (Texas AandM University, College Station, TX), Mercer, S.H, Hepler, D.I, Craig, T.M
Published in American journal of veterinary research (01.06.1991)

by Bowman, D.D. (Cornell University, Ithaca, NY), Lin, D.S, Johnson, R.C, Lynn, R.C, Hepler, D.I, Stansfield, D.G
Published in American journal of veterinary research (01.09.1991)

by Pineda, M.H., Hepler, D.I.
Published in Theriogenology (01.01.1981)

by Murphy, J M, Severin, G A, Lavach, J D, Hepler, D I, Lueker, D C
Published in Journal of the American Veterinary Medical Association (01.02.1979)

by McCurdy, H D, Hepler, D I, Larson, K A
Published in Journal of the American Veterinary Medical Association (15.07.1981)

by Hepler, D I, Lueker, D C
Published in The Journal of parasitology (01.12.1974)

by Hepler, D I, Lueker, D C
Published in Experientia (15.03.1976)

by Hepler, D I, Luerker, D C, Rubin, R
Published in The Journal of parasitology (01.06.1976)

by Lueker, D C, Helper, D I
Published in The Journal of parasitology (01.02.1975)

by SCHWASSMANN, MARCIA, KUNKLE, GAIL A., HEPLER, DOUGLAS I., LEWIS, DIANE T.
Published in Veterinary dermatology (01.03.1997)

by Lynn, R.C, Hepler, D.I, Kelch, W.J, Bertone, J.J, Smith, B.L, Vatistas, N.J
Published in Veterinary therapeutics (2004)

by Blagburn, B.L. (College of Veterinary Medicine, Auburn University, Auburn, AL.), Lindsay, D.S, Vaughan, J.L, Rippey, N.S, Wright, J.C, Lynn, R.C, Kelch, W.J, Ritchie, G.C, Hepler, D.I
Published in The Compendium on continuing education for the practicing veterinarian (01.05.1996)

by Crow, S E
Published in Journal of the American Veterinary Medical Association (01.03.1980)

by Stansfield, D.G. (Ciba-Geigy Animal Health, Greensboro, NC), Hepler, D.I
Published in Canine practice (USA) (01.09.1991)