| often | 3 | temporal |
| after starting therapy | 3 | temporal |
| notwithstanding the risk | 3 | other |
| patient → have → procedure | 38 |
| patient → have → the procedure | 29 |
| patient → get → procedure | 6 |
| patient → get → the procedure | 4 |
| patient → take → the procedure | 3 |
| patient → go into → procedure | 3 |
| patient → have → their procedure | 3 |
| negative | neutral | positive |
| 0.249 | 0.601 | 0.150 |
| Raw frequency | 86 |
| Normalized frequency | 0.589 |
| Modifier score | 0.709 |
| Perplexity | 171.314 |