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Q36982276-33BF3EF6-AAAB-4C0A-A1C2-D32435432CDA
Q36982276-33BF3EF6-AAAB-4C0A-A1C2-D32435432CDA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36982276-33BF3EF6-AAAB-4C0A-A1C2-D32435432CDA
Economic disparity in bicycle helmet use by children six years after the introduction of legislation.
P2860
Q36982276-33BF3EF6-AAAB-4C0A-A1C2-D32435432CDA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q36982276-33BF3EF6-AAAB-4C0A-A1C2-D32435432CDA
rank
NormalRank
type
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Statement
wasDerivedFrom
f2b216930b2cbbadc543109eff53e572dec6ee80
P2860
Bicycle helmet efficacy: a meta-analysis