| Typicality: | 0.503 |
| Saliency: | 0.288 |
| through the aorta | 7 | manner |
| to position an implant | 6 | purpose |
| under a mitral valve | 5 | location |
| catheter → be inserted into → left ventricle | 5 |
| catheter → be introduced into → left ventricle of a heart | 3 |
| catheter → be placed in → left ventricle | 3 |
| catheter → be delivered to → the left ventricle lv | 3 |
| catheter → be placed in → right ventricle | 3 |
| negative | neutral | positive |
| 0.055 | 0.902 | 0.043 |
| Raw frequency | 17 |
| Normalized frequency | 0.288 |
| Modifier score | 0.900 |
| Perplexity | 20.323 |