Keywords differentiated thyroid carcinoma;immunohistochemistry;papillary thyroid carcinoma;follicular thyroid carcinoma;estrogen receptor;cyclinD1;

• 分化型甲状腺癌;免疫组织化学;甲状腺乳头状癌;甲状腺滤泡状癌;雌激素受体;细胞周期蛋白D1;