subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCESauthor: Kranakis, Evangelos_or_Markou, Evripidis_or_Spyropoulos, Vasileios_or_Lianos, Theodoros_or_Pagourtzis, Aristeidis_or_Pagourtzis, Aristeidis__en