Allergy to class/drug
Cardiac rhythm dependent upon junctional or idioventricular pacemaker (in absence of artificial pacemaker)
Myasthenia gravis
History of ITP or TTP associated with<unk> uinine or<unk>
Quinidine
Lidocaine
Ibutilide
Amiodarone
Flecainide
Procainamide
Propafenone
Sotalol