| by staining with annexin v | 9 | manner |
| according to the manufacturer’s instructions | 7 | other |
| by using flow cytometry | 6 | manner |
| apoptosis → be → assessed | 46 |
| apoptosis → be → measured | 45 |
| apoptosis → be → evaluated | 29 |
| apoptosis → be → analyzed | 21 |
| apoptosis → be → examined | 15 |
| apoptosis → be → studied | 10 |
| apoptosis → be → investigated | 7 |
| negative | neutral | positive |
| 0.104 | 0.860 | 0.036 |
| Raw frequency | 173 |
| Normalized frequency | 1.000 |
| Modifier score | 0.800 |
| Perplexity | 81.585 |