1. Thyroid nodules; interpretation and importance of fine-needle aspiration (FNA) for the clinician – practical considerations;Sakorafas;Surg Oncol,2010
2. Thyroid fine-needle aspiration biopsy: variability in reporting;Lewis;Thyroid,2009
3. Clinical practice. The thyroid nodule;Hegedüs;N Engl J Med,2004
4. The indeterminate thyroid fine-needle aspiration: experience from an academic center using terminology similar to that proposed in the 2007 National Cancer Institute Thyroid Fine Needle Aspiration State of the Science Conference;Nayar;Cancer,2009
5. The role of fine-needle aspiration biopsy in the management of palpable thyroid nodules;Greenspan;Am J Clin Pathol,1997