| Typicality: | 0.552 |
| Saliency: | 0.471 |
| commonly | 7 | temporal |
| in humans | 7 | other |
| across developing countries | 5 | location |
| drug → be used to treat → disease | 59 |
| drug → be used for → disease | 21 |
| drug → be used in → the treatment of diseases | 5 |
| drug → used to treat → disease | 4 |
| drug → be used in → disease | 4 |
| drug → be used in → the treatment of disease | 4 |
| drug → be used for → disease treatment | 3 |
| drug → used to treat → the disease | 3 |
| negative | neutral | positive |
| 0.319 | 0.592 | 0.090 |
| Raw frequency | 103 |
| Normalized frequency | 0.471 |
| Modifier score | 0.810 |
| Perplexity | 30.177 |