AVMA Care For Pets - About Cancer: Cancer information for owners from the American Veterinary Medical Association.
Bone Cancer: Overview about treatment for bone cancer in dogs and cats.
Cancer in Animals: An overview of cancer and its treatment in pets. Covers chemotherapy in general, and a couple specific tumor types.
OncoLink Vet: General information about veterinary oncology.
Pet Cancer Support Group: An online support group for people who have or have had pets with cancer.
Radiation Therapy: Provides a brief explanation of the procedure, with photographs and FAQ. From the School of Veterinary Medicine at the University of Wisconsin.
