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DeBoer DA, Margolis ML, Livornese D, Bell KA, Livolsi VA, Bavaria JE.DeBoer DA, et al. Among authors: margolis ml.Ann Thorac Surg. 1996 Apr;61(4):1261-2. doi: 10.1016/0003-4975(95)00980-9.Ann Thorac Surg. 1996.PMID: 8607703Free article.