What is celiac disease and how does it develop? What are the symptoms of this intolerance and how is it treated? What is a gluten-free diet and what international recommendations, directives and regulations are there on this subject? Here we give comprehensive answers to these questions and many more in order to give you the best possible support in your consultancy work by providing you with extensive information. Schar’s mission is to provide the health care professional with the most current information, research, and tools.