Bjrd15587 1..9

1MARCO LUPATTELLI, MD, 2MATTHEW ALCUSKY, PharmD, MS, 3CYNTHIA ARISTEI, MD, 1RITA BELLAVITA, MD, 4BARBARA A JERECZEK-FOSSA, MD, PhD, 2JOHN MCANA, PhD, 5TIMOTHY N SHOWALTER, MD, MPH and 2VITTORIO MAIO, PharmD, MS, MSPH Radiation Oncology Center, Perugia General Hospital, Perugia, Italy College of Population Health, Thomas Jefferson University, Philadelphia, PA, USA Radiation Oncology Section, Department of Surgery and Biomedical Sciences, University of Perugia and Perugia General Hospital, Perugia, Italy Department of Radiotherapy, European Institute of Oncology, Università degli Studi di Milano, Milan, Italy Radiation Oncology, University of Virginia Health System, Charlottesville, VA, USA