| by laser scanning confocal microscope | 2 | manner |
| rarely | 2 | degree |
| in keeping with the caspase | 2 | other |
| apoptosis → be → observed | 25 |
| apoptosis → be → prominent pathological finding | 4 |
| apoptosis → be observed in → addition | 3 |
| negative | neutral | positive |
| 0.215 | 0.721 | 0.064 |
| Raw frequency | 32 |
| Normalized frequency | 0.584 |
| Modifier score | 0.250 |
| Perplexity | 42.162 |