author: Psychogyiou, Mina_or_Karkalousos, Petros_or_Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_Παγουρτζής, Αριστείδης__elsubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES