Book excerpt: Cancer is the number-one killer of American pets. With this easy-to-use yet comprehensive guide, veterinarian Shawn Messonnier, one of the nation's leading experts on integrative veterinary medicine, presents the latest research on both treating new diagnoses of cancer and preventing cancer before it takes the lives of our beloved family dogs. In addition to conventional treatments, Dr. Messonnier presents detailed information on such complementary therapies as antioxidants, herbal preparations, homeopathic remedies, raw food, nutritional supplements, and acupuncture. While no therapy is right for every dog, Dr. Messonnier's book gives pet owners the vital information they need to explore all their options with their veterinarian.