| Typicality: | 0.572 |
| Saliency: | 0.375 |
| currently | 8 | temporal |
| with a diabetic foot ulcer | 8 | other |
| in the united states | 2 | location |
| trial → enrol → participant | 19 |
| trial → enrol → subject | 6 |
| trial → enrol → people | 6 |
| negative | neutral | positive |
| 0.127 | 0.690 | 0.183 |
| Raw frequency | 31 |
| Normalized frequency | 0.375 |
| Modifier score | 1.000 |
| Perplexity | 165.079 |