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Jellin JM, editor. Pharmacist's Letter/Prescriber's Letter Natural Medicines Comprehensive Database Web site. Available at: http://naturaldatabase.com/. Accessed March 18, 2008.
Valkova S. UVB phototherapeutic modalities.Comparison of two treatments for chronic plaque psoriasis. Acta Dermatovenerol Alp Panonica Adriat 2007;16(1):26-30.