Intravenous phenytoin.
D001145:Arrhythmias, Cardiac / Q000139:chemically induced; D006801:Humans; D007275:Injections, Intravenous / Q000379:methods; D010672:Phenytoin / Q000008:administration & dosage* / Q000009:adverse effects; D013997:Time Factors
D010672:Phenytoin