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Barth M, Schumacher H, Kuhn C, Akhyari P, Lichtenberg A, Franke WW.Barth M, et al. Among authors: lichtenberg a.Cell Tissue Res. 2009 Jul;337(1):63-77. doi: 10.1007/s00441-009-0806-x. Epub 2009 May 28.Cell Tissue Res. 2009.PMID: 19475424