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Thyroid Function / Alt.Support.Thyroid Newsgroup Website |
 | | Follicles (round sacs) in the thyroid are filled with thyroglobulin, a thyroid protein. |
 | | When dietary iodine enters the thyroid, it travels to the follicles, where T4 and T3 are made. |
 | | The thyroid hormones are first stored in the thyroglobulin and then released into the bloodstream. |
| www.altsupportthyroid.org /function.php (1124 words) |