| in view of the disclosure herein | 8 | other |
| readily | 6 | manner |
| under fluoroscopy | 4 | location |
| catheter → be → visible | 18 |
| catheter → be → shown | 15 |
| catheter → be → identified | 4 |
| catheter → be → apparent | 4 |
| negative | neutral | positive |
| 0.052 | 0.829 | 0.119 |
| Raw frequency | 41 |
| Normalized frequency | 0.435 |
| Modifier score | 0.500 |
| Perplexity | 207.730 |