| C1 | |
| C2 | |
| C3 | |
| C4 | |
| C5 | |
| C6 | Cricoid cartilage; start of trachea |
| C7 | |
| T1 | |
| T2 | |
| T3 | |
| T4 | Carina; azygos drains into SVC |
| T5 | Bronchial arteries; junction of SVC and right atrium |
| T6 | Bronchial arteries |
| T7 | |
| T8 | IVC and R phrenic nerve pass through diaphragm |
| T9 | |
| T10 | |
| T11 | |
| T12 | Coeliac axis |
| L1 | Right crus of diaphragm; left crus of diaphragm; renal arteriesl; coeliac axis; cisterna chyli |
| L2 | Right crus of diaphragm; left crus of diaphragm; renal arteries; cisterna chyli |
| L3 | Right crus of diaphragm; IMA |
| L4 | Bifurcation of the aorta |
| L5 |
Bibliography
1. Francis I, Aviv R, Dick E. Fundamental Aspects of Radiology. Taylor & Francis Ltd; 1999.