in 44 euthyroid and goitre-free patients , 23 treated with amiodarone ( group a ) and 21 treated with other antiarrhythmic drugs ( group b ) , antimicrosomal antibodies and antithyroglobulin antibodies were determined before the beginning of treatment and after 7 , 15 , 30 , 60 , and 180 days .
C0002598
amiodarone
C0003195
antiarrhythmic drugs