Prevalence of genetic variants of keratins 8 and 18 in patients with drug-induced liver injury.

BMC Med · 2015 · PMC4545365 · PMID 26286715

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a clear trendno p-value reported

While we found no overrepresentation of common K8/K18 variants in DILI subjects, we observed a clear trend towards clustering of these variants in the more severe cases.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.