Fig. 1
From: CT appearance and measurements of the normal thyroid gland in goats
Computed tomographic image of a normal caprine thyroid gland in sagittal reconstruction (A) and transverse plane (B). The lobe is homodense and hyperdense compared to surrounding muscles and has smooth margins. WL = 80; WW = 220. th – thyroid gland; e – esophagus; c1 – first cervical vertebra; c2 – second cervical vertebra; jv – jugular vein; tr – trachea; stm – sternothyroid muscle; shm – sternohyoid muscle; WL – window level; WW – window width