| Typicality: | 0.364 |
| Saliency: | 0.471 |
| in the lung tissue | 4 | location |
| at once | 3 | temporal |
| for chronic joint pain | 3 | purpose |
| stem cell → promote → healing | 18 |
| stem cell → improve → healing | 4 |
| stem cell → allow → healing | 3 |
| stem cell → help induce to repair → healing | 3 |
| stem cell → help to heal → condition | 3 |
| negative | neutral | positive |
| 0.019 | 0.412 | 0.570 |
| Raw frequency | 31 |
| Normalized frequency | 0.471 |
| Modifier score | 0.500 |
| Perplexity | 109.826 |