Clinical outcomes of patients with oral cavity squamous cell carcinoma and retropharyngeal lymph node metastasis identified by FDG PET/CT.

PLoS One · 2013 · PMC3823565 · PMID 24244559

Europe PMC DOI

hedged sentence

0.0480

closest p · 1.0× alpha

0.0480

boldest claim

The sentences

marginally significantP = 0.048actually significant

Survival analysis showed that level IV/V neck lymph node involvement was a marginally significant risk factor for DSS ( P = 0.048) and a significant adverse prognostic factor for DFS ( P = 0.018) ( Fig 2 ).

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