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Article

[Use of case-parents trio for epidemiological studies of association between genetic polymorphisms and complex diseases].

Revista medica de Chile - 1 Nov 2002

Santos José Luis, Pérez Francisco, Carrasco Elena, Albala Cecilia

Abstract excerpt

In case-control studies, spurious associations between allelic variants in candidate genes and disease may arise as a result of population stratification by ethnicity. In epidemiological terms, the ethnic group would act as a confounding factor if both the genotype frequency and the incidence/pre...

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PMID: 12587516

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12587516-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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