title: Intracardiac electrophysiologic studies for drug selection in ventricular tachycardia: the need for new approaches based in perturbations of the electrophysiologic matrix.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D004558:Electric Stimulation; D004594:Electrophysiology / Q000379:methods; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008955:Models, Cardiovascular; D013610:Tachycardia / Q000188:drug therapy* / Q000503:physiopathology
chemical_list: D000889:Anti-Arrhythmia Agents