subjectTerm: IV. MEDICINE AND HEALTH SCIENCES%2C LIFE SCIENCES%2C BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_VI. HUMANITIES AND ARTS__enauthor: Alissandrakis, Constantine_or_Chasapis, Dimitrios_or_Andrikopoulos, Nikolaos_or_Achilias, Dimitris_or_Papathanakos, Georgios