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Q55314052-C0015DFF-3C3A-45B9-8AA4-0263FF3D69DE
Q55314052-C0015DFF-3C3A-45B9-8AA4-0263FF3D69DE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q55314052-C0015DFF-3C3A-45B9-8AA4-0263FF3D69DE
Multilevel population-based cross-sectional study examining school substance-misuse policy and the use of cannabis, mephedrone and novel psychoactive substances among students aged 11-16 years in schools in Wales.
P2860
Q55314052-C0015DFF-3C3A-45B9-8AA4-0263FF3D69DE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q55314052-C0015DFF-3C3A-45B9-8AA4-0263FF3D69DE
rank
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type
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Statement
wasDerivedFrom
d62adff784ad769f73818e4426589f66108c8d48
P2860
Why it is probably too soon to assess the public health effects of legalisation of recreational cannabis use in the USA.