title: Invited commentary.
authors.affiliation: Department of Cardiothoracic Surgery, Trent Cardiac Centre, Nottingham City Hospital, Hucknall Rd, Nottingham NG5 1PB, UK. arvindvsingh@yahoo.com
authors.forename: Arvind
authors.initials: A
authors.lastname: Singh
mesh_terms: D015415:Biomarkers / Q000097:blood; D001026:Coronary Artery Bypass / Q000009:adverse effects*; D006801:Humans; D009203:Myocardial Infarction / Q000601:surgery*; D011183:Postoperative Complications; D012306:Risk; D019210:Troponin I / Q000097:blood*
chemical_list: D015415:Biomarkers; D019210:Troponin I