i found a holistic dentist in dorset on the web yesterday,he has a cavitat scan,and talks frankly on his site why he does not use mercury.
moonfleet is the name of the practice,dr hearne.
moonfleet@ahearne30.freeserve.co.uk
i also looked at the hall munroe clinic in uk, i was told to be wary about theit dtox plan, that seems to have claims to work,but is over a short period of time.
miriam