Affiliation: | (1) Department of Radiation Therapy, University Hospital of Ioannina, Medical School, University of Ioannina, Ioannina, Greece;(2) Department of Medical Oncology, University Hospital of Ioannina, Medical School, University of Ioannina, Ioannina, Greece;(3) Neohoropoulo, P.O. Box 243, Ioannina, 45500, Greece |