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    Thyroid Gland

    Thyroid Gland

    Thyroid gland and its location in the body

    The 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.

    By Healthwise Staff
    E. Gregory Thompson, MD - Internal Medicine
    Matthew I. Kim, MD - Endocrinology
    Last Revised July 12, 2013

    Last Revised: July 12, 2013

    Author: Healthwise Staff

    Medical Review: E. Gregory Thompson, MD - Internal Medicine & Matthew I. Kim, MD - Endocrinology

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