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Q37005440-2A21FB06-BE72-49ED-B92F-00DBE6A6E1A0
Q37005440-2A21FB06-BE72-49ED-B92F-00DBE6A6E1A0
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37005440-2A21FB06-BE72-49ED-B92F-00DBE6A6E1A0
Prize reinforcement contingency management for treating cocaine users: how low can we go, and with whom?
P2860
Q37005440-2A21FB06-BE72-49ED-B92F-00DBE6A6E1A0
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37005440-2A21FB06-BE72-49ED-B92F-00DBE6A6E1A0
rank
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type
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Statement
wasDerivedFrom
c74b57ec5fad5ae8beb76c7c9d36cf18329c570c
P2860
Single versus multiple drug focus in substance abuse clinical trials research.