1. Equine nasal and paranasal sinus tumours: part 2: a contribution of 28 case reports;Dixon;Vet. J.,1999
2. Standing oral extraction of cheek teeth in 100 horses (1998-2003);Dixon;Equine vet. J.,2005
3. Sinus disease;Freeman;Vet. Clin. N. Am:. Equine Pract.,2003
4. A large frontonasal bone flap for sinus surgery in the horse;Freeman;Vet. Surg.,1990
5. Diagnosis and surgical management of periapical infection of the third mandibular molar in five horses;Gayle;J. Am. vet. med. Ass.,1999