type: 102_or_110author: Manis, Georgios_or_Kolettis, Theofilos_or_Bertachas, Ioannis_or_Toumpis, Stavros_or_Liaperdos%2C Ioannis_or_Michelaki%2C ParaskevisubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES