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Numbers of bronchiectasis patients with serum immunoglobulin concentrations below the normal range lower limits
| IgM | IgG | IgG1 | IgG2 | IgG3 | IgG4 | IgA |
|---|---|---|---|---|---|---|
| 0 | 3 | 3 | 3 | 1 | 9 | 0 |
| 0%a | 5·4% | 5·4% | 5·4% | 1·8% | 16·1% | 0% |
Numbers of patients expressed as a percentage of the total study group (n = 56).
