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Distribution of swelling in four groups over period of time
| Period months | FC (n=20), n (%) | EC (n=20), n (%) | MTA (n=20), n (%) | BAG (n=20), n (%) | P | Significant |
|---|---|---|---|---|---|---|
| 3 months | 2 (10) | 2 (10) | 0 | 0 | 0.3221 | NS |
| 6 months | 4 (20) | 2 (10) | 0 | 1 (5) | 0.1975 | NS |
| 12 months | 6 (30) | 6 (30) | 1 (5) | 2 (10) | 0.0904 | NS |
FC: Formocresol, MTA: Mineral trioxide aggregate, BAG: Bioactive glass, NS: Not significant
