June 4, 200719 yr It seems like most of the places in the U.S. do not use Barium or fluoro, but the places in Tijuana all use Barium. Is this true? Which is the best way to do fills?
It seems like most of the places in the U.S. do not use Barium or fluoro, but the places in Tijuana all use Barium. Is this true? Which is the best way to do fills?