collection: 2lang: elsubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEauthor: Gitzenis, Savvas_or_Kontogiannis, Ioannis_or_Karageorgos, Antonios_or_Spyropoulos, Vasileios_or_Toumpis, Stavros