제 목    dKxxpujLBQ 이 름    Truman 날 짜    2018/06/28 조 회    1 An envelope synthroid vs levoxyl side effects Under the bill, passed by a vote of 47-17, companies would be required to obtain permits for fracking as well as acidizing, the use of hydrofluoric acid and other chemicals to dissolve shale rock. Oil company executives have previously said acidizing could be even more useful than fracking in getting at the Monterey Shale reserves.