Table 1.
Incidence of faecal occult blood (FOB), aberrant crypt foci (ACF) and adenomas.
| Week 8 | Week 12 | Week 24 | Week 48 | ||
|---|---|---|---|---|---|
| PBS | FOB | 0/8 | 0/8 | 0/7 | 0/8 |
| ACF | 0/8 | 0/8 | 0/7 | 0/8 | |
| Adenoma | 0/8 | 0/8 | 0/7 | 0/8 | |
| AOM | FOB | 0/8 | 0/7 | 1/8 | 3/8 |
| ACF | 0/8 | 0/7 | 1/8 | 0/8 | |
| Adenoma | 0/8 | 0/7 | 0/8 | 2/8 | |