Reference Base Plasma concentrations and clinical effects of butorphanol...
Browning, G.R.; Kinney, M.E. ; Clancy, M.M. ; Mama, K.; Knych, H., 2020. Plasma concentrations and clinical effects of butorphanol-azaperone for standing sedation of southern white rhinoceros (Ceratotherium simum simum). Proceedings of the American Association of Zoo Veterinarians (AAZV) 2020: 96-97