| prior to the procedure | 4 | temporal |
| around the implant | 4 | location |
| often | 3 | temporal |
| patient → have → infection | 13 |
| patient → develop → infection | 7 |
| patient → be → infection | 7 |
| patient → experience → infection | 6 |
| negative | neutral | positive |
| 0.531 | 0.436 | 0.032 |
| Raw frequency | 33 |
| Normalized frequency | 0.461 |
| Modifier score | 0.522 |
| Perplexity | 110.415 |