author: Andrikopoulos, Nikolaos_or_Sfikakis, Petros_or_Papatheodoridis, Georgios_or_Daikos, Georgios_or_Pagourtzis, Aristeidis__encollection: 2subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES