Fig. 1
From: Epithelioid hemangioendothelioma of the thyroid: a case report
Characteristics of the thyroid nodule. Computed tomography scan showing the right thyroid nodule with calcification (arrow) (a). The nodule is enhanced and shows no signs of extrathyroidal invasion (arrow) (b). Ultrasonogram showing the right thyroid nodule (21 mm in diameter) with calcification (arrow) (c). Macroscopically, a well-circumscribed mass in the right lobe of the thyroid is observed (d)