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Updated: Aug 18, 2026

Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities
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Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities

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Failure of cholecystokinin to precipitate withdrawal in morphine-treated rats

S Pournaghash1, A L Riley

  • 1Department of Psychology, American University, Washington, DC 20016.

Pharmacology, Biochemistry, and Behavior
|March 1, 1991
PubMed

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