Lymphocyte counts
| Marker | Controls | Initial | 6 weeks | 12 weeks |
| n | 12 | 19 | 17 | 16 |
| CD3/mm2 | 5 (0.4) | 26.3 (2.1)5-165 | 19.0 (1.9)5-165 | 16.0 (1.5)5-165 |
| CD4/mm2 | 1.9 (0.25) | 13.3 (1.3)5-160 | 11.4 (1.6) | 9.4 (1.5) |
| CD8/mm2 | 3.0 (0.5) | 12.8 (2.1)5-165 | 8.6 (1.6)5-165 | 7.1 (0.9)5-165 |
| IEL/100 epithelial cells | 0.5 (0.2) | 2.5 (0.4)5-165 | 1.6 (0.5) | 0.9 (0.2) |
| CD68/mm2 | 57.5 (7.2) | 21.7 (4.1)5-160 | 28.3 (5.3)5-160 | 30.3 (4.4)5-160 |
| Calprotectin/mm2 | 1.4 (0.5) | 20.8 (3.3)5-160 | 8.7 (1.7)5-160 | 7.5 (1.7)5-160 |