| at its distal end | 12 | location |
| further | 9 | manner |
| at the tip | 5 | location |
| catheter → have → electrode | 17 |
| catheter → include → electrode | 15 |
| catheter → comprise → electrode | 5 |
| catheter → have → an electrode assembly | 4 |
| catheter → be equipped with → electrode | 3 |
| catheter → place → electrode | 3 |
| catheter → incorporate → electrode | 3 |
| negative | neutral | positive |
| 0.059 | 0.883 | 0.058 |
| Raw frequency | 50 |
| Normalized frequency | 0.468 |
| Modifier score | 0.500 |
| Perplexity | 220.765 |