I'm curious about these tests. How much does it cost (do you go through them yourself or go to your dr. for it?) and what kind of accuracy is there? I've been told that myself and my DS1 have probable celiac and we have been avoiding gluten. I tested negative with a blood test a few years ago and was told the only other way to get a diagnosis would be an endoscopy (which I will not be doing anytime soon).
1/20/10 at 3:40pm