| about their treatment | 12 | other |
| about more needs | 12 | other |
| with a modest amount of effort | 11 | other |
| patient → have → concern | 73 |
| patient → express → concern | 40 |
| patient → raise → concern | 9 |
| patient → expressed → concern | 4 |
| negative | neutral | positive |
| 0.321 | 0.567 | 0.112 |
| Raw frequency | 126 |
| Normalized frequency | 0.656 |
| Modifier score | 0.629 |
| Perplexity | 102.901 |