ARTICLE, Behavioral/Systems
Functional Interaction between Opioid and Cannabinoid Receptors in Drug Self-Administration
M. Navarro, M. R. A. Carrera, W. Fratta, O. Valverde, G. Cossu, L. Fattore, J. A. Chowen, R. Gómez, I. del Arco, M. A. Villanúa, R. Maldonado, G. F. Koob and F. Rodrı́guez de Fonseca
Journal of Neuroscience 15 July 2001, 21 (14) 5344-5350; https://doi.org/10.1523/JNEUROSCI.21-14-05344.2001