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Chakkittakandiyil A, Phillips R, Frieden IJ, Siegfried E, Lara-Corrales I, Lam J, Bergmann J, Bekhor P, Poorsattar S, Pope E.Chakkittakandiyil A, et al.Pediatr Dermatol. 2012 Jan-Feb;29(1):28-31. doi: 10.1111/j.1525-1470.2011.01664.x. Epub 2011 Dec 9.Pediatr Dermatol. 2012.PMID: 22150436