Serum TPOAb level was determined, and HLA DR antigen, dendritic cells and lymphocytes in the thyroid gland tissue were observed in these same AITD patients.

• 用此方法检测一批自身免疫性甲状腺疾病 (AITD)患者血清TPOAb ,用病理学方法观察同批患者甲状腺组织中HLA DR抗原、树突状细胞及淋巴细胞浸润程度。