Fig. 3
From: CT appearance and measurements of the normal thyroid gland in goats
Computed tomographic image of the normal caprine thyroid lobe in sagittal reconstruction (A) and transverse plane (B). The lines show how the maximum length, width and height of the lobe were measured. The circles show how the thyroid density was measured. They represent ROI, which were placed in cranial, central and caudal part of the lobe. ROI – region of interest