1. Rabbits and rodents dentistry handbook;Capello,2005
2. Small mammal dentistry;Capello,2012
3. The dental examination;Jekl,2013
4. Anatomy of the rabbit nasolacrimal duct and its clinical implications;Burling;Prog Vet Comp Ophthalmol,1991
5. Dacryocystitis in rabbits;Harcourt-Brown;Exotic DVM,2002