Thin core biopsy should help to discriminate thyroid nodules cytologically classified as indeterminate. A new sampling technique - Nasrollah, N; Trimboli, P; Guidobaldi, L; Cicciarella Modica, D D; Ventura, C; Ramacciato, G; Taccogna, S; Romanelli, F; Valabrega, S; Crescenzi, A (Endocrine, 2013)