Method The nutritional status was assessed in 53 cases of COPD,and their levels of thyroid-related hormones(T 3 ,T 4,TSH)were detected.

• 方法 :对 5 3例COPD患者进行系统的身体测量和内脏蛋白测定 ,同时检测其血清甲状腺素 (T3 、T4 )和促甲状腺激素 (TSH)水平。