| Typicality: | 0.426 |
| Saliency: | 0.413 |
| in the neck | 21 | location |
| through a small incision | 10 | manner |
| for giving chemotherapy drugs | 3 | purpose |
| catheter → be inserted into → large vein | 18 |
| catheter → be placed in → large vein | 5 |
| catheter → be placed into → large vein | 4 |
| catheter → be inserted into → large veins | 3 |
| catheter → be placed in → large veins | 3 |
| catheter → be inserted through → large vein | 3 |
| negative | neutral | positive |
| 0.081 | 0.867 | 0.052 |
| Raw frequency | 36 |
| Normalized frequency | 0.413 |
| Modifier score | 0.500 |
| Perplexity | 26.099 |