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Article

Low olfactory bulb volume in first-degree relatives of patients with schizophrenia.

The American journal of psychiatry - 1 Apr 2003

Turetsky Bruce I, Moberg Paul J, Arnold Steven E, Doty Richard L, Gur Raquel E

Abstract excerpt

OBJECTIVE: There is a substantial genetic contribution to schizophrenia but no way to readily identify individuals at risk. Biological abnormalities reflecting greater genetic vulnerability may be discovered by examining healthy family members of patients with schizophrenia. There is evidence that olfactory impairments are common in patients. The authors previously reported that patients have abnormal olfactory...

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Identifiers

PMID: 12668359
DOI: 10.1176/appi.ajp.160.4.703

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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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