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Q50936254-4F8FA6ED-9931-4FED-99AA-D189CC093D05
Q50936254-4F8FA6ED-9931-4FED-99AA-D189CC093D05
BestRank
Statement
http://www.wikidata.org/entity/statement/Q50936254-4F8FA6ED-9931-4FED-99AA-D189CC093D05
Is drug insurance status an effect modifier in epidemiologic database studies? The case of maternal asthma and major congenital malformations.
P2860
Q50936254-4F8FA6ED-9931-4FED-99AA-D189CC093D05
BestRank
Statement
http://www.wikidata.org/entity/statement/Q50936254-4F8FA6ED-9931-4FED-99AA-D189CC093D05
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type
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Statement
wasDerivedFrom
ed4789884c1797b82956c0acb58481bb2e837f1a
P2860
The association of low socioeconomic status and the risk of having a child with Down syndrome: a report from the National Down Syndrome Project.