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Q34147422-583B2A9F-7D8E-43CC-B911-D76512E57F7D
Q34147422-583B2A9F-7D8E-43CC-B911-D76512E57F7D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34147422-583B2A9F-7D8E-43CC-B911-D76512E57F7D
Promoting abstinence from cocaine and heroin with a methadone dose increase and a novel contingency.
P2860
Q34147422-583B2A9F-7D8E-43CC-B911-D76512E57F7D
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34147422-583B2A9F-7D8E-43CC-B911-D76512E57F7D
rank
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type
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Statement
wasDerivedFrom
6819c958664a98fcd01bf931c2ae8e7376e22315
P2860
The use of unequal randomisation ratios in clinical trials: a review.