Each vertebra is numbered and grouped into 5 regions. Diagram. There are 7 cervical vertebrae in the cervical region. There are 12 thoracic vertebrae in the thoracic region. There are 5 lumbar ...
Verywell Health on MSN1y
The Anatomy of the Thoracic SpineMedically reviewed by Anju Goel, MDThe thoracic spine is part of your spinal column and is composed of 12 bones that are ...
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