An open letter of support to Dr Rota has been posted on the Yahoo!
discussion group "mercuryfillings" at:

http://www.***.com/

Keith P Walsh

I demand that accurate science be taught in dental schools.

For example, metals, mixtures of metals, and dissimilar metals in
contact with each other are able to dissipate electrical energy to
their surroundings as a result of their thermoelectric behavior, and
it is not necessary for there to be any electrolysis taking place in
order for them to do this.

Keith P Walsh