The demographic characteristics of the expert panel
| Data | Frequency | Percentage | |
| Specialist | Pulmonologist | 4 | 28.6 |
| Cardiothoracic surgeon | 2 | 14.3 | |
| General physician | 2 | 14.3 | |
| Pharmacotherapist | 2 | 14.3 | |
| Medical informatician | 1 | 14.3 | |
| Cardiologist | 1 | 7.1 | |
| Nurse | 1 | 7.1 | |
| Age | 30–45 | 5 | 38.5 |
| 45–60 | 4 | 30.8 | |
| >60 | 4 | 30.8 | |
| Experience | Lower than 5 years | 3 | 23.1 |
| 5–10 years | 2 | 15.4 | |
| 10–20 years | 4 | 30.8 | |
| More than 20 years | 4 | 30.8 |