| Medicinal plants | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Cat's Claw | 100 | + | |
| 2 | Piper nigrum | 56 | + | |
| 3 | Harpagophytum | 44 | + | |
| 4 | Taraxacum | 24 | + | |
| 5 | Soybeans | 7 | + | |
| 6 | Zea mays | 7 | + | |
| 7 | Uncaria | 6 | + | |
| 8 | Lepidium | 2 | + | |
| 9 | Eschscholzia | 2 | + | |
| 10 | Pedaliaceae | 1 | + | |
| 11 | Vitex | 1 | + | |
| 12 | Angiosperms | 1 | + | |
| 13 | Arabidopsis | 1 | + | |
| 14 | Juglans | 1 | + |