title: Indications for intracardiac electrophysiologic studies in patients with supraventricular tachycardia.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D004562:Electrocardiography; D006801:Humans; D012306:Risk; D013617:Tachycardia, Supraventricular / Q000188:drug therapy / Q000503:physiopathology*
chemical_list: D000889:Anti-Arrhythmia Agents