The Use of Demographic, Ultrasonographic and Scintigraphic Data in the Diagnostic Approach of Thyroid Nodules - Polyzos, S. A.; Kita, M.; Efstathiadou, Z.; Goulis, D. G.; Benos, A.; Flaris, N.; Leontsini, M.; Avramidis, A. (Experimental and Clinical Endocrinology & Diabetes, 2009)