Douglas, H., Welsh, S., Barr, C. Clinical techniques in veterinary dermatology: regional anaesthesia of the canine and feline distal limb Vet Dermatol 32: 90-e17, 2021.Douglas, H. F., Dowling, A. P., Cléroux, A., Barr, C. A. Anesthesia Case of the Month J Am Vet Med Assoc 258: 853-855, 2021.Boorman, S., Douglas, H., Driessen, B., Gillespie, M. J., Schaer, T. P. Fatal Ovarian Hemorrhage Associated With Anticoagulation Therapy in a Yucatan Mini-Pig Following Venous Stent Implantation Front Vet Sci 7: 18, 2020.Douglas, H., Hopster, K., Cerullo, M., Hopster-Iversen, C., Stefanovski, D., Driessen, B. The effects of flumazenil on ventilatory and recovery characteristics in horses following midazolam-ketamine induction and isoflurane anaesthesia Equine Vet J : , 2020.Cerullo, M., Driessen, B., Douglas, H., Hopster, K. Changes in Arterial Blood Pressure and Oxygen Tension as a Result of Hoisting in Isoflurane Anesthetized Healthy Adult Horses Front Vet Sci 7: 601326, 2020.Gaesser, A. M., Varner, K. M., Douglas, H. F., Barr, C. A., Hopster, K., Levine, D. G. The effect of intra-articular mepivacaine administration prior to carpal arthroscopy on anesthesia management and recovery characteristics in horses Vet Surg 49: 1343-1349, 2020.Perry, J. A., Douglas, H. Immunomodulatory Effects of Surgery, Pain, and Opioids in Cancer Patients Vet Clin North Am Small Anim Pract 49: 981-991, 2019.Douglas, H. F., Southwood, L. L., Meyer-Ficca, M. L., Hart, S. K., Meyer, R. G. The activity and inhibition of poly(ADP-ribose) polymerase-1 in equine peripheral blood mononuclear cells in vitro J Vet Emerg Crit Care (San Antonio) 25: 528-37, 2015.