Different protein expression associated with chemotherapy response in oropharyngeal cancer according to HPV status.

BMC Cancer · 2014 · PMC4232654 · PMID 25380690

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showed a trendno p-value reported

In contrast, although the number of patients was insufficient to achieve statistical significance, low bcl-2 expression (63.2 months) showed a trend to a better OS compared to high bcl-2 expression (20.5 months) in p16- patients.

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