Problems with some Dry Foods on the Market Today


  1. Dr. Juliet Dacaestecker, Healthy Dog, Happy You: Secrets to a Thriving Life with Your Best Companion
  2. Michael S. Hand, Craig D. Thatcher, Rebecca L. Remillard, Phillip Roudebush, Lon D. Lewis, Small Animal Clinical Nutrition, 4th Edition (Mark Morris Institute; 2000)
  3. Susan Thrixton, The Pet Food Results, 2015.