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pack-years associated_with brain structure

Subject
pack-years
Relation
associated_with
Object
brain structure
p-value
Evidence from: primary | all sources

Evidence (3 sources)

Genetic and environmental contributions to the relationships between brain structure and average lifetime cigarette use. (2015) PMID:25690561 cited
these results do not imply any direction of causation between cigarette pack-years and brain structure
confidence: 0.70
Genetic and environmental contributions to the relationships between brain structure and average lifetime cigarette use. (2015) PMID:25690561 cited
Significant correlations of pack-years and brain structure were due to both significant shared genetic and environmental influences...
confidence: 0.96
Genetic and environmental contributions to the relationships between brain structure and average lifetime cigarette use. (2015) PMID:25690561 cited
to determine its relationship with brain structure in a twin sample.
confidence: 0.87