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Shemin RJ, Cox JL, Gillinov AM, Blackstone EH, Bridges CR; Workforce on Evidence-Based Surgery of the Society of Thoracic Surgeons.Shemin RJ, et al.Ann Thorac Surg. 2007 Mar;83(3):1225-30. doi: 10.1016/j.athoracsur.2006.11.094.Ann Thorac Surg. 2007.PMID: 17307507