type: 7_or_203_or_109_or_112subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_VI. HUMANITIES AND ARTSauthor: Kokkinos, Alexandros_or_Makrylakis, Konstantinos_or_Koumpis, Alexandros