author: Nagopoulos, Nikolaos_or_Kyrtsoni, Maria Christina_or_Tentolouris, Nikolaos_or_Daikos, Georgios_or_Cheliotis, Dimitrios_or_Spyropoulos, Vasileios__ensubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE