Ferrell, S.T.

Haefele, H.; Ferrell, S.T.; Radcliffe, R.T. 2012. Chronic renal failure in multiple southern white rhinoceros (Ceratotherium simum simum). Proceedings of the American Association of Zoo Veterinarians Conference 2012: 115.

Ferrell, S.T.; Marlar, A.B.; Lung, N.P. 2010. Diagnosis and management of inflammatory bowel disease in an Indian rhinoceros (Rhinoceros unicornis). Proceedings of the AAZV, AAWV Joint Conference 2010: 168.

Radcliffe, R.W.; Ferrell, S.T.; Childs, S.E. 2000. Butorphanol and azaperone as a safe alternative for repeated chemical restraint in captive white rhinoceros (Ceratotherium simum). Journal of Zoo and Wildlife Medicine 31 (2): 196-200, tables 1-2.