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Klass O, Fischer UM, Perez E, Easo J, Bosse M, Fischer JH, Tossios P, Mehlhorn U.Klass O, et al. Among authors: mehlhorn u.Ann Thorac Surg. 2004 Feb;77(2):658-63. doi: 10.1016/S0003-4975(03)01604-7.Ann Thorac Surg. 2004.PMID: 14759455
Fischer UM, Tossios P, Mehlhorn U.Fischer UM, et al. Among authors: mehlhorn u.Curr Med Res Opin. 2005 Aug;21(8):1161-4. doi: 10.1185/030079905X53289.Curr Med Res Opin. 2005.PMID: 16083524
Klass O, Fischer UM, Antonyan A, Bosse M, Fischer JH, Bloch W, Mehlhorn U.Klass O, et al. Among authors: mehlhorn u.J Invest Surg. 2007 Nov-Dec;20(6):349-56. doi: 10.1080/08941930701772165.J Invest Surg. 2007.PMID: 18097876Free article.