Tumors develop when cells in the body grow uncontrollably. Finding a tumor on your dog can be very frightening, but they are ...

“As in humans, cancer is best treated when detected ... a professor at the UC Davis School of Veterinary Medicine. Older dogs frequently develop benign skin lesions and fatty growths, and ...

Cysts are typically benign and are filled with fluid, air, or other material, which can be drained or removed. They can feel tender to the touch and can move around under the skin. Tumors can be ...