<<Disclaimer: Verify this information before applying it to your situation.>> <I think more and more that it will be necessary for celiacs to prove they are a "biopsy-proven" celiacs for insurance purposes -or upon entering a nursing home if you want special food, etc., etc.> Boy, I sure hope the person who wrote the above is mistaken. I wouldn't shoot myself in the foot to prove that a bullet can make a hole, and I wouldn't willingly eat gluten. Thanks goodness I found a gastroenterologist who said the proof is in response to the diet. Mara in MA