title: Triggered activity as a possible mechanism of ventricular tachycardia in mitral valve prolapse.
mesh_terms: D000293:Adolescent; D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D006352:Heart Ventricles / Q000187:drug effects / Q000503:physiopathology; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D008297:Male; D008945:Mitral Valve Prolapse / Q000150:complications* / Q000503:physiopathology; D013610:Tachycardia / Q000188:drug therapy / Q000209:etiology* / Q000503:physiopathology; D014700:Verapamil / Q000627:therapeutic use
chemical_list: D008012:Lidocaine; D014700:Verapamil