| to the action of penicillinase | 11 | other |
| highly | 10 | degree |
| to inactivation by staphylococcal penicillinase | 4 | cause |
| drug → be → resistant | 28 |
| drug → become → resistant | 8 |
| drug → develop → resistance | 4 |
| negative | neutral | positive |
| 0.298 | 0.582 | 0.120 |
| Raw frequency | 40 |
| Normalized frequency | 0.345 |
| Modifier score | 0.550 |
| Perplexity | 433.743 |