When this happens your gland doesn't produce enough thyroxin, which can have all sorts of effects. |
Thyroideal cells are exposed to endogenous H202 that acts as a cofactor for the iodination of thyroxin precursors. |
Thus, gonadal growth, total body weights, thyroxin levels, plumage moult and the testis histological profiles were investigated under long days. |
My thyroid was underactive and I was immediately prescribed thyroxin tablets. |
Thyroid function tests including triiodothyronine, thyroxin and thyroid-stimulating hormone were normal. |
Laboratory testing revealed normal thyroid-stimulating hormone, triiodothyronine, and free thyroxin levels. |