Chronic morphine treatment alters N-methyl-D-aspartate receptors in freshly isolated neurons from nucleus accumbens.
Martin G, Guada?o-Ferraz A, Morte B, Ahmed S, Koob GF, De Lecea L, Siggins GR. Chronic morphine treatment alters N-methyl-D-aspartate receptors in freshly isolated neurons from nucleus accumbens. J Pharmacol Exp Ther. 2004 Oct; 311(1):265-73.