Epidemiologic Analysis of Thyroid Fine Needle Aspiration Biopsies over a Period of 18 Years (1987–2004) - Polyzos, S. A.; Kita, M.; Goulis, D. G.; Benos, A.; Flaris, N.; Leontsini, M.; Avramidis, A. (Experimental and Clinical Endocrinology & Diabetes, 2008)