Psatha, E., Alibhai, H. I. K., Jimenez-Lozano, A., Armitage-Chan, E., & Brodbelt, D. C. Clinical efficacy and cardiorespiratory effects of alfaxalone, or diazepam/fentanyl for induction of anaesthesia in dogs that are a poor anaesthetic risk. VETERINARY ANAESTHESIA AND ANALGESIA, 38(1), 24-36. https://doi.org/10.1111/j.1467-2995.2010.00577.x