Tolcapone (substance)
| Code | 386851002 |
|---|---|
| Semantic tag | substance |
| Module | international |
| Definition | primitive |
| Effective time | 20030131 |
69314008Benzophenone
substance
372646000Catechol-O-methyltransferase inhibitor
substance
438406004Diaryl ketone
substance
None (leaf concept).