Thoracic wall
| Thoracic wall | |
|---|---|
| Body cavities | |
| A transverse section of the thorax, showing the contents of the middle and the posterior mediastinum. | |
| Identifiers | |
| MeSH | D035441 | 
| FMA | 10428 | 
| Anatomical terminology | |
The thoracic wall or chest wall is the boundary of the thoracic cavity.