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Opioids At least three opioid receptors have been identified; mu, kappa,... mu, and kappa receptor are routinely manipulated to provide analgesia....
Kappa opioid receptor (KOR) modulation of dopamine in the cortex and... | Download Scientific Diagram
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Effects of Kappa Opioid Agonists on Cocaine- and Food-Maintained Responding by Rhesus Monkeys | Journal of Pharmacology and Experimental Therapeutics
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