title: Appropriate diagnostic studies for arrhythmia surgery.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000601:surgery*; D006328:Cardiac Catheterization; D002304:Cardiac Pacing, Artificial / Q000379:methods; D003327:Coronary Disease / Q000503:physiopathology / Q000601:surgery; D004562:Electrocardiography; D004594:Electrophysiology / Q000379:methods*; D004699:Endocardium / Q000503:physiopathology*; D006801:Humans; D007432:Intraoperative Period; D013610:Tachycardia / Q000503:physiopathology / Q000601:surgery; D014927:Wolff-Parkinson-White Syndrome / Q000503:physiopathology / Q000601:surgery