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Neis MM, Wendel A, Wiederholt T, Marquardt Y, Joussen S, Baron JM, Merk HF.Neis MM, et al. Among authors: baron jm.Skin Pharmacol Physiol. 2010;23(1):29-39. doi: 10.1159/000257261. Epub 2010 Jan 14.Skin Pharmacol Physiol. 2010.PMID: 20090406