title: Invited commentary.
authors.affiliation: Department of Thoracic & Cardiovascular Surgery, Cleveland Clinic Foundation, 9500 Euclid Ave/J4-133E, Cleveland, OH 44195, USA. dr_turki@yahoo.com
authors.forename: Turki B
authors.initials: TB
authors.lastname: Albacker
mesh_terms: D001281:Atrial Fibrillation / Q000209:etiology* / Q000401:mortality*; D001026:Coronary Artery Bypass / Q000009:adverse effects*; D006801:Humans