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Article

Tensor-based morphometry of cannabis use on brain structure in individuals at elevated genetic risk of schizophrenia.

Psychological medicine - 1 Oct 2013

Welch K A, Moorhead T W, McIntosh A M, Owens D G C, Johnstone E C, Lawrie S M

Abstract excerpt

BACKGROUND: Schizophrenia is associated with various brain structural abnormalities, including reduced volume of the hippocampi, prefrontal lobes and thalami. Cannabis use increases the risk of schizophrenia but reports of brain structural abnormalities in the cannabis-using population have not been consistent. We used automated image analysis to compare brain structural changes over time in people at elevated...

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PMID: 23190458
DOI: 10.1017/S0033291712002668

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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