Fig. 4. Ultrasonographic findings of thyroid gland of Case 2. Enlargement of right (A) and left (B) thyroid lobes with heterogeneous echogenicity. Focal hypoechoic lesion is observed in right upper lobe of thyroid gland (A, arrow).

Int J Thyroidol 2020;13:175-80 https://doi.org/10.11106/ijt.2020.13.2.175

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