| by giving off chemical signals | 4 | manner |
| by decreasing pituitary hormone production | 2 | manner |
| typically | 2 | degree |
| tumor → can → cause | 14 |
| tumor → be caused by → something | 4 |
| tumor → be → the cause | 4 |
| tumor → be → caused | 4 |
| tumor → be → causing | 4 |
| tumor → be → cause | 4 |
| tumor → could → cause | 4 |
| negative | neutral | positive |
| 0.568 | 0.407 | 0.025 |
| Raw frequency | 38 |
| Normalized frequency | 0.411 |
| Modifier score | 0.600 |
| Perplexity | 138.471 |