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COPYRIGHT 2003 International Medical News Group
ANAHEIM, CALIF. -- A laser might be better than fluorescent blue light when performing photodynamic therapy for actinic keratosis, Dr. Macrene Alexiades-Armenakas said at the annual meeting of the American Society for Laser Medicine and Surgery.
In a trial using a 595-nm pulsed dye laser to treat 41 patients pretreated with a photosensitizing agent (topical 20% 5-aminolevulinic acid), Dr. Alexiades-Armenakas's group of investigators saw results that were comparable...
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