Affiliation: | (1) Hematology Department, School of Medicine, Democritus University of Thrace, Alexandroupolis, Greece;(2) Second Surgical Department, School of Medicine, Democritus University of Thrace, Alexandroupolis, Greece;(3) Pathology Department, School of Medicine, Aristotle University, Thessaloniki, Greece;(4) Radiotherapy Department, Saint-Savvas Anticancer Hospital, Athens, Greece;(5) Surgical Department, University Hospital of Alexandroupolis, Alexandroupolis, Greece;(6) Pathology Department, School of Medicine, Democritus University of Thrace, Alexandroupolis, Greece |