author: Grontas, Panagiotis_or_Bratsos, Athanasios_or_Pagourtzis, Aristeidis_or_Papaioannou, Angelos_or_Ventouras, Errikos-Chaim_or_Spyropoulos, VasileiossubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE