title: Cardiac arrhythmias after small iv dose of phenytoin.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D010672:Phenytoin / Q000008:administration & dosage / Q000009:adverse effects*
chemical_list: D010672:Phenytoin