1. The incidence and pathology of tumors of domestic animals in South Africa: A study of the Onderstepoort collection of neoplasms with special reference to their histopathology;Jackson;Onderstepoort Journal of Veterinary Science and Animal Industries,1936
2. Neoplasms of Equidae in Iran;Hagdoost;Equine Veterinary Journal,1985
3. Neoplasia of the mouth and surrounding structures;Pirie,1997
4. Neoplasms of equidae;Sundberg;Journal of the American Veterinary Medical Association,1977
5. Large Animal Internal Medicine;Smith,1996