Q. The most superficial structure in the thoracic inlet is the (Solved)
1. Vagus nerve
2. Superior vena cava
3. Right subclavian artery
4. Left subclavian artery
5. Thoracic duct
- b. Superior vena cava
1. Vagus nerve
2. Superior vena cava
3. Right subclavian artery
4. Left subclavian artery
5. Thoracic duct