| Typicality: | 0.413 |
| Saliency: | 0.383 |
| since the 1960s | 4 | temporal |
| by replacing diseased cells | 3 | manner |
| through bone marrow transplants | 3 | manner |
| stem cell → be used to treat → leukemia | 15 |
| stem cell → treat → leukemia | 5 |
| negative | neutral | positive |
| 0.064 | 0.681 | 0.255 |
| Raw frequency | 20 |
| Normalized frequency | 0.383 |
| Modifier score | 0.500 |
| Perplexity | 16.463 |