The 12 vertebrae of the thoracic spine represent the central portion of the spinal column, the bony tower that provides postural support for standing and sitting and also houses the spinal cord. The ...

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Thoracic nerves The thoracic nerves refer to the cluster of nerve fibers found in the upper body, particularly within the chest region. These nerve fibers are considered spinal nerves, which carry and ...

The spine, or backbone, is a long column of bones that runs down the center of a person’s back. It is essential for many functions, such as movement, support, and protecting the spinal cord. A ...