Derick Dermatology’s Amy Derick and Monica Lai have contributed an article to Letters and Communications. The article, entitled “The Plastic Occluder: A Protective Instrument During Cryosurgery,” discusses the use of plastic occluders during cryosurgery. Occluders are used to comfortably shield a patient’s eyes during cryosurgery. To read the entire article, please click the link below for a PDF.