1. Neoplasia of the equine eye, adnexa, and orbit: a review of 68 cases;Lavach;Journal of the American Veterinary Medical Association,1977
2. Squamous cell carcinoma in horses;Strafuss;Journal of the American Veterinary Medical Association,1976
3. Papillomas and squamous cell carcinomas of horses;Junge;Journal of the American Veterinary Medical Association,1984
4. A review of equine mucocutaneous squamous cell carcinoma;Taylor;Equine Veterinary Education,2013
5. Neoplasms of Equidae;Sundberg;Journal of the American Veterinary Medical Association,1977