| in extreme cases | 6 | temporal |
| possibly | 3 | other |
| in unvaccinated puppies | 2 | location |
| pathogen → cause → death | 33 |
| pathogen → result in → death | 7 |
| pathogen → lead to → death | 6 |
| pathogen → cause → mortality | 3 |
| negative | neutral | positive |
| 0.872 | 0.120 | 0.009 |
| Raw frequency | 49 |
| Normalized frequency | 0.660 |
| Modifier score | 0.475 |
| Perplexity | 127.320 |