PORTUGAL
| Do cardiac surgeons perform lung resections? | Yes |
| Percentage of lung resections are performed by cardiac surgeons? | less than 5 % |
| Certainty | Guess |
| Do general surgeons perform lung resections? | Yes |
| Percentage of lung resections are performed by general surgeons? | less than 5% |
| Certainty | Guess |
| Do thoracic surgeons perform oesophageal surgery? | Yes |
| What percentage of oesophageal surgery is done by thoracic surgeons? | only few cases in benign disease |
| Certainty | Unknown |
| Percentage of thoracic surgeons who undertake oesophageal surgery | 10% |
| Accuracy | Guess |
| Comments on oesophageal surgery | Enter any comments here |