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The top documents tagged [china opium trade]
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china opium trade
Uncoupling mu receptor tolerance, analgesia, and euphoria: Modification of agonist effects using buprenorphine.
16.544 views
Britain's Drug War Against U.S.
4.958 views
American Merchants and the China Opium Trade, 1800-1840
289 views
Drug Education and Vice Control
598 views