Posterioanterior chest x-ray
1. |
Tracheal air shadow |
2. |
Cervical vertebra |
3. |
Right clavicle |
4. |
Right scapula |
5. |
Rib |
6. |
Intercostal space with lung tissue evident |
7. |
Aortic Knob |
8. |
Heart |
9. |
Right hilum |
10. |
Left hilum |
11a. |
Right hemidiaphragm |
11b.. |
Left hemidiaphragm |
12. |
Right cardiophrenic angle |
13. |
Right costophrenic angle |
14. |
Liver (lies below right hemidiaphragm) |
15. |
Stomach (lies below left hemidiaphragm) |
16. |
Left atrium |
17. |
Left ventricle |
18. |
Right atrium |
19. |
Superior vena cava |
20. |
Right ventricle |
|