The UCSF study by Betty Dong did NOT compare Synthroid to Armour, but
Synthroid to "generics," such as Levoxyl.
>You must have missed the published reports a few months ago wherein Synthroid
>and Armour were shown in tests to be at least equivalent. The maker of
>Synthroid commissioned the study, then quashed the results when they weren't
>to its liking.