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IP address: 44.222.212.138
Time: 2024-03-28T09:36:09Z
URL: http://scholar.google.com/scholar_lookup?title=State-dependent+opioid+control+of+pain&year=2004&author=Fields&journal=Nat+Rev+Neurosci&volume=5&issue=7&pages=565-575&doi=10.1038%2Fnrn1431&pmid=15208698