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Externbrink A, Clark MR, Friend DR, Klein S.Externbrink A, et al. Among authors: klein s.Eur J Pharm Biopharm. 2013 Nov;85(3 Pt B):966-73. doi: 10.1016/j.ejpb.2013.06.004. Epub 2013 Jun 18.Eur J Pharm Biopharm. 2013.PMID: 23791685
Garbacz G, Klein S.Garbacz G, et al. Among authors: klein s.J Pharm Pharmacol. 2012 Jul;64(7):944-68. doi: 10.1111/j.2042-7158.2012.01477.x. Epub 2012 Feb 21.J Pharm Pharmacol. 2012.PMID: 22686342Review.
Externbrink A, Eggenreich K, Eder S, Mohr S, Nickisch K, Klein S.Externbrink A, et al. Among authors: klein s.Eur J Pharm Biopharm. 2017 Jan;110:1-12. doi: 10.1016/j.ejpb.2016.10.012. Epub 2016 Oct 25.Eur J Pharm Biopharm. 2017.PMID: 27793758
Probst M, Schmidt M, Tietz K, Klein S, Weitschies W, Seidlitz A.Probst M, et al. Among authors: klein s.Int J Pharm. 2017 Oct 30;532(1):519-527. doi: 10.1016/j.ijpharm.2017.09.052. Epub 2017 Sep 19.Int J Pharm. 2017.PMID: 28935252
Wollmer E, Neal G, Whitaker MJ, Margetson D, Klein S.Wollmer E, et al. Among authors: klein s.Eur J Pharm Biopharm. 2018 Dec;133:277-284. doi: 10.1016/j.ejpb.2018.10.022. Epub 2018 Oct 29.Eur J Pharm Biopharm. 2018.PMID: 30385421