subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES__entype: 102author: Koumpis, Alexandros_or_Pavlakis, Konstantinos_or_Saltas, Vasileios_or_Zafiropulos, Vassilis_or_Tzanakis, Georgios