There are many hidden toxins in our air, water and food supply. This is a reference guide to discover where these toxins are coming from and how it may be effecting ones health. Eliminating these toxins can improve ones health. This book will prove to be an effective tool for chiropractors, alternative medicine practitioners, nutrition response testers and anyone who wishes to discover the root cause of their health problems and how they are being exposed to them. Anyone who would like to be tested from a nutrition response practitioner may contact Ulan Nutritional Systems (727) 442-7191 for a practitioner in their area.