Affiliation: | aDermatology Associates of Tyler, Tyler, Texas;bPark Avenue Dermatology, PA, Orange Park, Florida;cPremier Clinical Research, Spokane, Washington;dAcademic Dermatology Associates, Albuquerque, New Mexico;eMedaPhase, Inc., Newnan, Georgia;fBurk Pharmaceutical Research, Hot Springs, Arkansas;gPeplin Ltd, Brisbane, Australia |