Dr. Vikki Petersen April 28 2014 Failure to accurately diagnose celiac disease is a big problem. Doing the wrong test gives a false negative — how can you avoid this? [youtube=http://youtu.be/KzfnRJATTYI&w=500] Learn more from a doctor and expert in the fields of celiac disease and gluten sensitivity. See www.healthnowmedical.com Refs: PLoS One. 2014; 9(4): e93180