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Article

"True" schizotypal personality disorder: a study of co-twins and relatives of schizophrenic probands

1 Nov 1993

Abstract excerpt

OBJECTIVE: The aim of the study was to investigate the type and nature of personality disorders among biological relatives of schizophrenic probands. METHOD: A total of 176 nonschizophrenic co-twins and other first-degree relatives of schizophrenic probands were compared to 101 co-twins and first-degree relatives of probands with major depression. RESULTS: Schizotypal personality disorders were more common and...

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Identifiers

PMID: 8214174
DOI: 10.1176/ajp.150.11.1661

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Source receipt: pubmed, retrieved 7 Sept 2026.

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