type: 109_or_108author: Liaperdos, Ioannis_or_Koumpis, AlexandrossubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_VI. HUMANITIES AND ARTS_or_IV. ΙΑΤΡΙΚΗ ΚΑΙ ΕΠΙΣΤΗΜΕΣ ΥΓΕΙΑΣ, ΕΠΙΣΤΗΜΕΣ ΖΩΗΣ, ΒΙΟΛΟΓΙΚΕΣ ΕΠΙΣΤΗΜΕΣ__el