Katherine K. Williamson, DVM
Katherine K. Williamson, DVM, is the manager of veterinary services for Purina Animal Nutrition.
Articles by Katherine Williamson
November 13, 2014
Here are five situations when a senior feed could benefit a horse, regardless of age. Read More
March 10, 2014
Being aware of the risk factors associated with gastric ulcers is an important step in preventing them. Read More