type: 104_or_108_or_999subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_IV. ΙΑΤΡΙΚΗ ΚΑΙ ΕΠΙΣΤΗΜΕΣ ΥΓΕΙΑΣ, ΕΠΙΣΤΗΜΕΣ ΖΩΗΣ, ΒΙΟΛΟΓΙΚΕΣ ΕΠΙΣΤΗΜΕΣ__el