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Gruman A, Liang MG, Mulliken JB, Fishman SJ, Burrows PE, Kozakewich HP, Blei F, Frieden IJ.Gruman A, et al. Among authors: burrows pe.J Am Acad Dermatol. 2005 Apr;52(4):616-22. doi: 10.1016/j.jaad.2004.10.880.J Am Acad Dermatol. 2005.PMID: 15793511