Laurie:
In a message dated 97-09-08 09:59:48 EDT, you write:

<< It also is becoming apparent that
 although there are many people diagnosed with thyroid
 disease, the numbers are not an exact science. I found
 a place on the net from Canada that discusses the variations
 among labs and how the numbers are interpreted. >>

Could you explain to us how to get to this place on the net that discusses
the variations among labs and how numbers of tests are interpreted?
TIA, Marilyn