To answer your question, on the Doctors Data Dmsa challenged test I was a 10 when they say
"normal" should be a three. Now, a lot of folks I see are many times that and a number of MDs,
Elmer Cranton being one, don`t even bother chelating with a number like that. I suppose it really
depends how sensitive one is to mercury. I just sent off a DDI hair analysis so that should be interesting
to see how the pads affected me, since I did a test a year ago as a baseline.