| nitric oxide → HasProperty → essential | 0.75 | |
| nitric oxide → HasProperty → free radical | 0.49 | |
| nitric oxide → HasProperty → reactive | 0.41 | |
| nitric oxide → HasProperty → beneficial | 0.39 | |
| nitric oxide → HasProperty → helpful | 0.37 | |
| nitric oxide → HasProperty → toxic | 0.34 | |
| nitric oxide → HasProperty → exceptional | 0.25 |