Dr. Edward W. Jung is a board-certified radiation oncologist at Therapeutic Radiology Associates, Hagerstown, Maryland. Drs. Murphy and Chao are assistant professors; and Dr. Suh is chair, Department of Radiation Oncology, Rose Ella Burkhardt Brain Tumor and Neuro-oncology Center, Cleveland Clinic Foundation, Cleveland Ohio. Dr. David L. Jung is a medical student at Case Western Reserve Medical School, Cleveland, Ohio.