` tags, based on 身体部位图背部 (Body Parts Diagram: Back):1.

This section will explain the anatomy and key features of the back. This content will be expanded upon in the future, providing more detail and supporting visuals.
Currently, the information is limited. Expected content in a more complete diagram would include:
- The majormuscle groups (e.g., Trapezius, Latissimus Dorsi, Erector Spinae).
- The spinal column and its individual vertebrae.
- The relationship between the spinal cord and the nerves.
- Detailed illustrations of the region to assist in identification and education.
- Common back problems and possible causes.
We are working on enhancing this section with detailed diagrams and in-depth explanations.
