Pulmonary Manifestations | ||
---|---|---|
n = 16 |  | (%) |
Cases with pulmonary complication | 15 | (94) |
 Acute respiratory failure | 13 |  |
 Acute respiratory distress syndrome | 8 |  |
 Bacterial pneumonia | 7 |  |
 Hemorrhage |  |  |
  Pulmonary alveolar hemorrhage | 3 |  |
  Hemoptysis | 2 |  |
 Acute exacerbation of interstitial pneumonia | 1 |  |