四、 Graves!病 自身抗体:长效甲状腺刺激因子(LATS) Auto-antibody- Pituitary gland to receptor TSH Negative TSH receptor feedback control Stimulates Stimulates hormone hormone synthesis synthesis Thvroid cell Regulated production of Unregulated overproduction hyroid hormones of thyroid hormones四、Graves病 自身抗体：长效甲状腺刺激因子（LATS）