http://wilsonstemperaturesyndrome.co.../Introduction/

Its discussed at the above link. However, I read another site that debunks this fellow's work. I think its because he puts folks just on T3, and then titrates up their dose monitoring body temperature, but that can be dangerous. The reason T4 is the accepted therapy is that your body (if its working well) can convert it to T3 as needed, but too much T3 can be deadly, and I think I read that Wilson had a patient die for this reason. BUT, it doesn't mean he isn't right about using body temp. as an indicator of thyroid function, it just means his treatment regimen was not safe.