Final answer:
Vertebral dislocation is not coded separately when a fracture or spinal cord injury is present.
Step-by-step explanation:
When a fracture or spinal cord injury is present, vertebral dislocation is not typically coded separately. This is because the dislocation of the vertebral column is often a result of the fracture or spinal cord injury. The focus in coding would be on diagnosing and treating the fracture or spinal cord injury.