|
|
|
| Chronic Interstitial Disease |
||
| Pulmonary Fibrosis |
||
|
|
|
|
|
|
| 1. Pneumoconiosis |
|||||
| 2. Interstitial Pneumonia |
|||||
| 3. Granulomatous disease |
|||||
| 4. Neoplastic disease |
|||||
| 5. Idiopathic fibrosis |
|||||
| 6. Collagen vascular disease |
|||||
