title: Catheter ablation of macroreentrant atrial tachycardia in patients following atriotomy.
mesh_terms: D002304:Cardiac Pacing, Artificial; D006348:Cardiac Surgical Procedures / Q000009:adverse effects*; D017115:Catheter Ablation; D006325:Heart Atria; D006801:Humans; D013610:Tachycardia / Q000209:etiology* / Q000503:physiopathology / Q000601:surgery*