Table 1 Definition of the groups
| Â | D0 | D3 | D6 | D9 | WT |
|---|---|---|---|---|---|
genotype | SP-D -/- | SP-D -/- | SP-D -/- | SP-D -/- | wild-type |
treatment | PBS | rfhSP-D | rfhSP-D | rfhSP-D | - |
Number of animals | 5 | 4 | 5 | 5 | 4 |
age at first application (weeks) | 3 | 9 | 6 | 3 | - |
duration of treatment (weeks) | 9 | 3 | 6 | 9 | - |