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Simpson EL, Hanifin JM.Simpson EL, et al.J Am Acad Dermatol. 2005 Jul;53(1):115-28. doi: 10.1016/j.jaad.2005.01.130.J Am Acad Dermatol. 2005.PMID: 15965431No abstract available.
Simpson EL, Hanifin JM.Simpson EL, et al.Med Clin North Am. 2006 Jan;90(1):149-67, ix. doi: 10.1016/j.mcna.2005.09.002.Med Clin North Am. 2006.PMID: 16310528Review.
Thompson MM, Tofte SJ, Simpson EL, Hanifin JM.Thompson MM, et al. Among authors: simpson el.Dermatol Ther. 2006 Mar-Apr;19(2):91-6. doi: 10.1111/j.1529-8019.2006.00062.x.Dermatol Ther. 2006.PMID: 16669991