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Schenke-Layland K, Riemann I, Damour O, Stock UA, König K.Schenke-Layland K, et al.Adv Drug Deliv Rev. 2006 Sep 15;58(7):878-96. doi: 10.1016/j.addr.2006.07.004. Epub 2006 Sep 28.Adv Drug Deliv Rev. 2006.PMID: 17011064Review.