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Article

Exploring the relationships between tobacco smoking and schizophrenia in first-degree relatives.

Psychiatry research - 30 Dec 2012

Ferchiou Aziz, Szöke Andrei, Laguerre Audrey, Méary Alexandre, Leboyer Marion, Schürhoff Franck

Abstract excerpt

Up to 90% of individuals with schizophrenia suffer from nicotine dependence. Both schizophrenia and nicotine consumption have strong genetic components, which may overlap. The relationship between schizophrenia and nicotine dependence remains unclear, due in part to confounding factors. Studies of the relationship between nicotine consumption and milder schizophrenia-related phenotypes, such as schizotypy, in...

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Identifiers

PMID: 22939230
DOI: 10.1016/j.psychres.2012.07.054

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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