WILMINGTON, MASSACHUSETTS--(Marketwire - October 08, 2007) - DUSA Pharmaceuticals, Inc.® (NASDAQ GM: DUSA) -
Photodynamic Therapy (PDT) was a featured topic discussed during the 21st World Congress of Dermatology held September 30 - October 5, 2007 in Buenos Aires, Argentina. Approximately 55 presentations and posters focused on PDT technology, ranging from recommended use in the treatment of actinic keratoses (AKs) and cancers to a range of other skin conditions and photorejuvenation. The World Congress, held under the auspices of the International League of Dermatological Societies, hosted more than 12,000 leaders in dermatology from around the world.
