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Q34405602-9FB8E6EF-7F2D-4233-9E73-DDC69CCFD907
Q34405602-9FB8E6EF-7F2D-4233-9E73-DDC69CCFD907
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34405602-9FB8E6EF-7F2D-4233-9E73-DDC69CCFD907
Did the elimination of lead from petrol reduce crime in the USA in the 1990s?
P2860
Q34405602-9FB8E6EF-7F2D-4233-9E73-DDC69CCFD907
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34405602-9FB8E6EF-7F2D-4233-9E73-DDC69CCFD907
rank
NormalRank
type
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Statement
wasDerivedFrom
6cc973a051b0eb9bae8784eec149133f76b4d83a
P2860
Early exposure to lead and juvenile delinquency.