Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS represents profound inflammation associated with allergic reaction to medication (in this case Tegretol). Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images #Clinical #Dermatology #SkinRash #DRESS #Syndrome #DrugReaction #Eosinophilia #Legs #Photo #UCSDH