| from hydrophobic biodegradable polymers | 3 | other |
| from a functionalized ha | 2 | other |
| conjugate → be → formed | 5 |
| conjugate → be → produced | 3 |
| negative | neutral | positive |
| 0.132 | 0.776 | 0.093 |
| Raw frequency | 8 |
| Normalized frequency | 0.755 |
| Modifier score | 1.000 |
| Perplexity | 79.306 |