| very | 13 | degree |
| in the treatment of multiple sclerosis | 13 | transitive-object |
| for developing treatments | 8 | purpose |
| stem cell → be → useful | 62 |
| stem cell → be → helpful | 20 |
| stem cell → be → valuable | 10 |
| stem cell → be → valuable resource | 5 |
| stem cell → be → powerful tools | 4 |
| stem cell → be → important tool | 3 |
| negative | neutral | positive |
| 0.053 | 0.294 | 0.653 |
| Raw frequency | 104 |
| Normalized frequency | 0.715 |
| Modifier score | 1.000 |
| Perplexity | 69.287 |