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Q30659141-375D1675-A7E4-45C5-A31A-87E9B3A98EB1
Q30659141-375D1675-A7E4-45C5-A31A-87E9B3A98EB1
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http://www.wikidata.org/entity/statement/Q30659141-375D1675-A7E4-45C5-A31A-87E9B3A98EB1
Are risk and protective factors for substance use consistent across historical time?: national data from the high school classes of 1976 through 1997.
P31
Q30659141-375D1675-A7E4-45C5-A31A-87E9B3A98EB1
BestRank
Statement
http://www.wikidata.org/entity/statement/Q30659141-375D1675-A7E4-45C5-A31A-87E9B3A98EB1
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0e6f225e3966704492d16edb93b699246af89560
P31
scholarly article