Actually I did have a DMSA challenge test before the foot pads and I guess its time to repeat that in order to
prove or disprove this whole theory once and for all. My Dmsa challenge test showed a score of 10 while an
unchallenged result is supposedly 3. I should add that 10 is still not considered all that high and many MDs will
not chelate with numbers below 20.
I am not certain about your statement that some people do not excrete mercury via hair. IMHO hair is not really
an excretion channel but rather a marker for body stores.