| in place | 35 | location |
| to prevent this type of mistake | 11 | purpose |
| on an inpatient basis | 7 | other |
| hospital → have → procedure | 97 |
| hospital → perform → procedure | 51 |
| hospital → perform → the procedure | 17 |
| hospital → do → procedure | 9 |
| hospital → perform → this procedure | 5 |
| hospital → do → the procedure | 5 |
| hospital → undertaken → procedure | 4 |
| hospital → perform → relevant procedure | 3 |
| negative | neutral | positive |
| 0.216 | 0.664 | 0.120 |
| Raw frequency | 191 |
| Normalized frequency | 0.752 |
| Modifier score | 0.815 |
| Perplexity | 245.820 |