|
|
|
|
|
|
|
1 |
internal thoracic artery |
2 |
thymus |
3 |
precardinal vein |
4 |
lung |
5 |
aortic arch |
|
6 |
oesophagus |
7 |
visceral pleura |
8 |
parietal pleura |
9 |
sympathetic chain |
10 |
recurrent laryngeal nerve |
|
11 |
trachea |
12 |
superior vena cava |
13 |
sternum |
|
|
|
|
