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- [21] Analgesic effects of morphine and loperamide in the rat formalin test: Interactions with NMDA receptor antagonists BEHAVIOURAL PHARMACOLOGY, 2005, 16 : S100 - S101
- [22] Modulation of Morphine Analgesia and Tolerance in Rats by NMDA Receptor Antagonists Neurophysiology, 2012, 44 : 123 - 130