1. Differentiation of delta and mu opiate receptors localizations by light microscopic autoradiogaphy;Goodman,1980
2. Specific high affinity [3H]ethylketacyclazocine binding in rat central nervous system: lack of evidence for χ-receptors;Hiller;J. Pharmacol. Exp. Ther.,1980
3. Characterization of the χ-subtype of the opiate receptor in the guinea-pig brain;Kosterlitz;Br. J. Pharmacol.,1981
4. Stereotaxic Atlas of the Forebrain of the Guinea Pig;Luparello,1967
5. The effects of morphine- and nalorphine-like drugs in the nondependent and morphine-dependent chronic spinal dog;Martin;J. Pharmacol. Exp. Ther.,1976