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Heuer W, Kettenring A, Demling A, Stumpp SN, Gellermann E, Winkel A, Stiesch M.Heuer W, et al. Among authors: winkel a.J Oral Implantol. 2013 Dec;39(6):648-54. doi: 10.1563/AAID-JOI-D-10-00088. Epub 2011 Feb 18.J Oral Implantol. 2013.PMID: 21332328
Aliuos P, Fadeeva E, Badar M, Winkel A, Mueller PP, Warnecke A, Chichkov B, Lenarz T, Reich U, Reuter G.Aliuos P, et al. Among authors: winkel a.J Biomed Mater Res A. 2013 Apr;101(4):981-90. doi: 10.1002/jbm.a.34401. Epub 2012 Sep 10.J Biomed Mater Res A. 2013.PMID: 22965938
Ismail F, Baetzner C, Heuer W, Stumpp N, Eberhard J, Winkel A, Ismail I, Haverich A, Stiesch M.Ismail F, et al. Among authors: winkel a.Indian J Med Microbiol. 2012 Oct-Dec;30(4):462-6. doi: 10.4103/0255-0857.103771.Indian J Med Microbiol. 2012.PMID: 23183474Free article.
Kanaan N, Winkel A, Stumpp N, Stiesch M, Lenarz T.Kanaan N, et al. Among authors: winkel a.Otol Neurotol. 2013 Apr;34(3):539-43. doi: 10.1097/MAO.0b013e3182829792.Otol Neurotol. 2013.PMID: 23478648