The vertebrae that make up the spinal column have a specific shape that is made to protect the spinal cord from injury. The T4 vertebra is located about midway up the spine. The portion of the spinal cord that the thoracic vertebrae protect is referred to as the thoracic cord. This part of the cord sends and receives signals from the area… T4 Vertebrae Diagram - Chart - diagrams and charts with labels. This diagram depicts T4 Vertebrae and explains the details of T4 Vertebrae.
T4 Vertebrae
