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Kretz A, Preul C, Fricke HJ, Witte OW, Terborg C.Kretz A, et al. Among authors: witte ow.J Med Case Rep. 2010 Jan 22;4:19. doi: 10.1186/1752-1947-4-19.J Med Case Rep. 2010.PMID: 20180996Free PMC article.
Greifzu F, Schmidt S, Schmidt KF, Kreikemeier K, Witte OW, Löwel S.Greifzu F, et al. Among authors: witte ow.Proc Natl Acad Sci U S A. 2011 Sep 13;108(37):15450-5. doi: 10.1073/pnas.1016458108. Epub 2011 Aug 24.Proc Natl Acad Sci U S A. 2011.PMID: 21873250Free PMC article.