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			| Thyroid GlandThe thyroid is a butterfly-shaped gland that lies in front of the
		windpipe (trachea), just below the voice box (larynx). The thyroid gland uses
		iodine from food to make two thyroid hormones:  thyroxine (T4) and
		triiodothyronine (T3). The thyroid gland stores these hormones and releases
		them as they are needed.ByHealthwise StaffPrimary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
 Kathleen Romito, MD - Family Medicine
 Specialist Medical ReviewerMatthew I. Kim, MD - Endocrinology
Current as of:
                May 3, 2017Author:
          Healthwise Staff  Medical Review:
          E. Gregory Thompson, MD - Internal Medicine & Kathleen Romito, MD - Family Medicine & Matthew I. Kim, MD - Endocrinology |  |  |  |  |  |