ORF1a of highly pathogenic PRRS attenuated vaccine virus plays a key role in neutralizing antibody induction in piglets and virus neutralization in vitro.

Virol J · 2017 · PMC5568364 · PMID 28830563

Europe PMC DOI

hedged sentence

0.0100

closest p · 0.2× alpha

0.0100

boldest claim

The sentences

extremely significantP < 0.01actually significant

Differences were considered significant at a P value <0.05 and extremely significant at values of P < 0.01 and P < 0.001.

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