| in the esophagus | 3 | location |
| damage → lead to → scarring | 10 |
| damage → lead to → tissue scarring | 8 |
| damage → cause → scarring | 5 |
| damage → include → scarring | 4 |
| damage → be caused by → scarring | 3 |
| negative | neutral | positive |
| 0.853 | 0.130 | 0.017 |
| Raw frequency | 30 |
| Normalized frequency | 0.349 |
| Modifier score | 0.500 |
| Perplexity | 45.052 |