Kinobe, Robert, and Keller, Ninette (2011) Principles of therapeutic drug monitoring: a case of drug-resistant epilepsy in a dog. In: Chapter of Veterinary Pharmacology Science Week 2011 Session Proceedings. pp. 37-42. From: Chapter of Veterinary Pharmacology, Science Week 2011, 2nd July 2011, Gold Coast, Queensland.

van der Merwe, Liesel L., Kirberger, Robert M., Clift, Sarah, Williams, Mark, Keller, Ninette, and Naidoo, Vinny (2008) Spirocerca lupi infection in the dog: a review. The Veterinary Journal, 176 (3). pp. 294-309.

Du Plessis, C.J., Keller, N., and Millward, I.R. (2007) Aberrant extradural spinal migration of Spirocerca lupi: four dogs. Journal of Small Animal Practice, 48 (5). pp. 275-278.

Keller, Ninette (2007) Gastrointestinal endocrine disease. In: Cote, Etienne, (ed.) Clinical Veterinary Advisor: dogs and cats. Mosby, St. Louis, Missouri, USA, pp. 470-471.

Keller, Ninette (2007) Insulinoma. In: Cote, Etienne, (ed.) Clinical Veterinary Advisor: dogs and cats. Mosby, St. Louis, Missouri, USA, pp. 643-644.

Keller, Ninette (2007) Regurgitation. In: Cote, Etienne, (ed.) Clinical Veterinary Advisor: dogs and cats. Mosby, St. Louis, Missouri, USA, pp. 1026-1027.

Du Plessis, C.J., Keller, N., and Joubert, K.E. (2006) Symmetrical double aortic arch in a beagle puppy. Journal of Small Animal Practice, 47 (1). pp. 31-34.

Keller, N., and Goddard, A. (2005) First report of suspected ethylene glycol poisoning in 2 dogs in South Africa. Journal of the South African Veterinary Association, 76 (2). pp. 116-119.

Nel, Miranda, Lobetti, Remo G., Keller, Ninette, and Thompson, Peter N. (2004) Prognostic value of blood lactate, blood glucose, and hematocrit in canine babesiosis. Journal of Veterinary Internal Medicine, 18 (4). pp. 471-476.

Keller, Ninette, Jacobson, Linda S, Nel, Mirinda, de Clerq, Marizelle, Thompson, Peter N., and Schoeman, Johan P. (2004) Prevalence and risk factors of Hypoglycemia in virulent Canine Babesiosis. Journal of Veterinary Internal Medicine, 18 (3). pp. 265-270.