title: What caused this wide-complex tachycardia?
authors: Stanford University Medical Center, Stanford, CA 99305, USA.
authors: Angela
authors: A
authors: Tsiperfal
authors: Christine
authors: C
authors: Thompson
mesh_terms: D000368:Aged; D000889:Anti-Arrhythmia Agents / Q000009:adverse effects*; D004562:Electrocardiography / Q000187:drug effects; D005424:Flecainide / Q000009:adverse effects*; D006329:Heart Conduction System / Q000187:drug effects*; D006801:Humans; D008297:Male; D013610:Tachycardia / Q000139:chemically induced* / Q000451:nursing* / Q000503:physiopathology
chemical_list: D000889:Anti-Arrhythmia Agents; D005424:Flecainide