Spinal antinociceptive synergism between morphine and clonidine persists in mice made acutely or chronically tolerant to morphine.

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Published in J Pharmacol Exp Ther on March 01, 1999

Authors

C A Fairbanks1, G L Wilcox

Author Affiliations

1: Department of Pharmacology, University of Minnesota, Minneapolis 55455, USA.

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