Antinociceptive effect of cyclic and linear diterpenoids as new atypical agonists of κ-opioid receptors obtained from four species of the Baccharis genus, and vehiculated in nanometric niosomes

1. Funes, M.
2. Tosso, R.D.
3. Machado, N.D.
4. Fernández, M.A.
5. Garro, M.
6. Díaz, D.D.
7. Hikawczuk, V.J.
8. Enriz, R.D.