Ashton LV, Callan RL, Rao S and Landolt GA (2010). In Vitro Susceptibility of Canine Influenza A (H3N8) Virus to Nitazoxanide and Tizoxanide. Vet Med Int 2010. View Abstract.
Byers S, Barrington G, Nelson D, Haldorson G, Holt T, Callan R. Neurological Causes of Diaphragmatic Paralysis in 11 Alpacas (Vicugna pacos). J Vet Intern Med. 2011 Jan 31. doi: 10.1111/j.1939-1676.2010.0661.x. [Epub ahead of print]. View Abstract.
Byers SR, Evermann JF, Bradway DS, Grimm AL, Ridpath JF, Parish SM, Tibary A, Barrington GM. Acute bovine viral diarrhea virus infection, transmission, and disease effects in alpacas. Canadian Veterinary Journal (accepted for publication).
Byers SR, Evermann JF, Bradway DS, Parish SM, Barrington GM. Evaluation of a commercial bovine viral diarrhea virus vaccine in nonpregnant female alpacas (Vicugna pacos). Vaccine. 2010 Jan 8;28(3):591-3. Epub 2009 Oct 24. View Abstract.
Byers SR, Snekvik KR, Righter DJ, Evermann JF, Bradway DS, Parish SM, Barrington GM. Disseminated Bovine viral diarrhea virus in a persistently infected alpaca (Vicugna pacos) cria. J Vet Diagn Invest. 2009 Jan;21(1):145-8. View Abstract.
Bohn AA and Callan RJ (2007). Cytology in food animal practice. Vet Clin North Am Food Anim Pract 23(3): 443-79, vi. View Abstract.
Bragg R, Hackett ES, Callan RJ, Holt TN and Hackett TB (2010). Inadvertent transvaginal administration of sodium phosphate enemas in 2 alpaca crias. J Vet Emerg Crit Care (San Antonio) 20(6): 623-7. View Abstract.
Davidson A, Traub-Dargatz JL, Magnuson R, Hill A, Irwin V, Newton R, Waller A, Smith K, Callan RJ, Meehan M, Owen P and Salman M (2008). Lack of correlation between antibody titers to fibrinogen-binding protein of Streptococcus equi and persistent carriers of strangles. J Vet Diagn Invest 20(4): 457-62. View Abstract.
Holt TN and Callan RJ (2007). Pulmonary arterial pressure testing for high mountain disease in cattle. Vet Clin North Am Food Anim Pract 23(3): 575-96, vii. View Abstract.
McCoy AM, Hackett ES, Callan RJ and Powers BE (2009). Alimentary-associated carcinomas in five Vietnamese potbellied pigs. J Am Vet Med Assoc 235(11): 1336-41. View Abstract.
Powers JG, VanMetre DC, Collins JK, Dinsmore RP, Carman J, Patterson G, Brahmbhatt D and Callan RJ (2005). Evaluation of ovine herpesvirus type 2 infections, as detected by competitive inhibition ELISA and polymerase chain reaction assay, in dairy cattle without clinical signs of malignant catarrhal fever. J Am Vet Med Assoc 227(4): 606-11. View Abstract.
Steinberg JD, Olver CS, Davis WC, Arzt J, Johnson J and Callan R (2008). Acute myeloid leukemia with multilineage dysplasia in an alpaca. Vet Clin Pathol 37(3): 289-97. View Abstract.
Walz PH, Grooms DL, Passler T, Ridpath JF, Tremblay R, Step DL, Callan RJ and Givens MD (2010). Control of bovine viral diarrhea virus in ruminants. J Vet Intern Med 24(3): 476-86. View Abstract.
Wilkerson GK, Bera MM, Holt TN, Callan RJ and Pandher K (2008). Hepatic encephalopathy in two goat kids with common paternity. J Vet Diagn Invest 20(6): 807-11. View Abstract.
Wilsterman S, Soboll-Hussey G, Lunn DP, Ashton LV, Callan RJ, Hussey SB, Rao S and Goehring LS (2010). Equine herpesvirus-1 infected peripheral blood mononuclear cell subpopulations during viremia. Vet Microbiol. View Abstract.
