type: 7author: Trapali, Maria_or_Fountzoula, Christina_or_Tsotsou, Georgia Eleni_or_Spyropoulos, Vasileios_or_Κοντογεώργης, Αριστείδης__elcollection: 2subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE