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Thieme T, Wernecke KD, Meyer R, Brandenstein E, Habedank D, Hinz A, Felix SB, Baumann G, Kleber FX.Thieme T, et al. Among authors: felix sb.J Am Coll Cardiol. 1996 Jul;28(1):1-6. doi: 10.1016/0735-1097(96)00108-8.J Am Coll Cardiol. 1996.PMID: 8752786Free article.
Felix SB, Baumann G, Niemczyk M, Ahmad Z, Hashemi T, Berdel WE.Felix SB, et al.Res Exp Med (Berl). 1991;191(1):1-9. doi: 10.1007/BF02576655.Res Exp Med (Berl). 1991.PMID: 1852056
Baumann G, Felix SB, Filcek SA.Baumann G, et al. Among authors: felix sb.Am J Cardiol. 1990 Mar 15;65(11):748-54. doi: 10.1016/0002-9149(90)91382-g.Am J Cardiol. 1990.PMID: 1969223