ISSN:
1546-1718
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Medicine
Notes:
[Auszug] Population stratification occurs in case-control association studies when allele frequencies differ between cases and controls because of ancestry. Stratification may lead to false positive associations, although this issue remains controversial. Empirical studies have found little evidence of ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/ng1607
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