Association of BRAF V600E Mutation and MicroRNA Expression with Central Lymph Node Metastases in Papillary Thyroid Cancer: A Prospective Study from Four Endocrine Surgery Centers. - Han PA; Kim HS; Cho S; Fazeli R; Najafian A; Khawaja H; McAlexander M; Dy B; Sorensen M; Aronova A; Sebo TJ; Giordano TJ; et al. (Thyroid : official journal of the American Thyroid Association, 2016)