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Ramer · Alavi Nuclear Medicine Technology

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13 Thyroid, Parathyroid, and Salivary Gland Scintigraphy 1274) Which of the following dietary supplements will affectthyroid uptake?a. vitamin Ab. vitamin Bc. St. John’s wortd. kelp tabletse. lactobacillus5) Which of the following will not affect thyroid uptake?a. iodinated contrast mediab. propylthiouracilc. thyroid hormonesd. beta blockers6) Thyrotropin is also known as:a. TRHb. TSHc. T3d. T47) Which of the following statements is not true?a. TRH stimulates the release of TSH by the anteriorpituitaryb. release of T3 is inhibited by elevation of T4c. T3 and T4 are both hormones which are manufacturedand released by the thyroidd. TRH is synthesized in the hypothalamus8) Most people have four parathyroid glands.a. trueb. false

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