1. Diagnosis and surgical treatment of reptilian neoplasms with a compilation of cases (1966–1993);Frye;In Vivo,1994
2. Garner, M. M., Hernandez-Divers, S. M. and Raymond, J. T. (2004). Reptile neoplasia: a retrospective study of case submissions to a specialty diagnostic service. Veterinary Clinics of North America: Exotic Animal Practice, 1, 653–671.
3. Tumors of the skin and soft tissues;Goldschmidt,2002
4. Neoplastic diseases;Jacobson,1981
5. Oncology;Mauldin,2006