1. Congenital bilateral choanal atresia in a Standardbred foal;Aylor;Equine Vet J,1984
2. Bilateral congenital cysts in the frontal sinuses of a horses;Beard;J Am Vet Med Assoc,1990
3. Surgical removal of a dentigerous cyst from a horse;Bello;Southwestern Vet,1968
4. Cephalic abnormalities in lambs;Bhagawan;Livestock Adviser,1985
5. Obligations to clients and patients;Blood,1985