| carefully | 3 | manner |
| to keep the inr | 2 | purpose |
| compared with dabigatran | 2 | other |
| warfarin → be → monitored | 8 |
| warfarin → require → close monitoring | 4 |
| warfarin → require → routine monitoring | 3 |
| warfarin → require → careful monitoring | 3 |
| negative | neutral | positive |
| 0.301 | 0.581 | 0.118 |
| Raw frequency | 18 |
| Normalized frequency | 0.538 |
| Modifier score | 0.800 |
| Perplexity | 116.270 |