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Fig. 22.2. Echograms of the thyroid gland and their schematic representations. Cone-shaped thyroid gland. Normal. Scale 1:1.The fig.22.2. includes sections No.2, 3, 4, 6, 7, 8, 9, 10, 13. The section number is given in the top right corner of the schematic representation.
Fig.22.3. Reconstructed two-dimensional images of the thyroid gland. Normal. A - Right lateral view - projection on the sagittal plane. B -Anterior view - projection on the frontal plane. C - Posterior view - projection on the frontal plane. The images are 80% of the scale 1:1. Horizontal lines in fig.22.3.B show the levels of transverse section. Numbers in rectangular frame indicate the sections included in fig.22.2. Signs. 1 - musculus constrictor pharyngis inferior, 2 - cartilago thyroidea, 3 - cartilago cricoidea, 4 - glandula thyroidea, lobus dexter, 5 - oesophagus, 6 - vertebra, 7- trachea.