Head noun: sildenafil
| Same concepts |
|---|
| http://dbpedia.org/resource/Sildenafil |
Broader concepts
Narrower concepts
| label | provenance | confidence |
|---|---|---|
| vardenafil levitra | isap:243157554 | 0.431890 |
| therapeutic antigen | isap:244122038 | 0.333205 |
| prophylactic | isap:220937800 | 0.164772 |
| viagra | isap:20042363 | 0.156557 |
| cyp3a4 | isap:20186641 | 0.088487 |