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Characteristics of study subjects.
| PS | |
|---|---|
| Number of patients | 43 |
| Male (%) | 58.00 |
| Mean age | 39 |
| DLCO (mean ± SD) | 69.5 ± 15.7 |
| Chest X-ray stage, (PS, stage I/II/III/IV) | 8/30/3/2 |
| >20% Lymphocytes in BALF (% patients) | 73% |
| CD4/CD8 >3,5 (% patients) | 67% |
| Lymphadenopathy (% patients) | 88% |
| Granuloma proven (biopsy) | 28% |
PS: pulmonary sarcoidosis; DLCO: percentage of predicted carbon monoxide lung diffusion capacity.
