1. Autonomic dysfunction of the eye.;Collins;Seminars in Veterinary Medicine and Surgery (Small Animal),1990
2. 2 Roberts SM. Neuro-Ophthalmology. In: Handbook of Small Animal Practice. (ed. Morgan RV). Churchill Livingstone Inc.: Edinburgh, 1992; 1132.
3. 3 Scagliotti RH. Neuro-Ophthalmology. In: Veterinary Ophthalmology, 2nd edn. (ed. Gelatt KN). Lea and Febiger: Philadelphia, 1991; 722.
4. Feline dysautonomia-an emerging disease.;Nash;Journal of Small Animal Practice,1987