Abstract
Context: Papillary carcinoma (PC) and follicular (FC) represent the most common differentiated thyroid carcinoma (DTC). There are several histological subtypes of CP, with the classic (CPC) the most frequent, followed by follicular variant (FVPC). For diagnosis of DTC, the most widely used method is the fine needle aspiration (FNA) with cytological analysis of the aspirate. Recently, the …