author: Kyrtsoni, Maria Christina_or_Psychogyiou, Mina_or_Cheliotis, Dimitrios_or_Boletis, Ioannis_or_Makrylakis, Konstantinos_or_Μιχαλόπουλος, Χαρίλαος__elsubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES