type: 7subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_VI. HUMANITIES AND ARTS_or_II. %CE%A6%CE%A5%CE%A3%CE%99%CE%9A%CE%95%CE%A3 %CE%9A%CE%91%CE%99 %CE%93%CE%95%CE%A9%CE%A0%CE%9F%CE%9D%CE%99%CE%9A%CE%95%CE%A3 %CE%95%CE%A0%CE%99%CE%A3%CE%A4%CE%97%CE%9C%CE%95%CE%A3__elauthor: Sfikakis, Petroslang: el