Significant impact of the MTHFR polymorphisms and haplotypes on male infertility risk.

PLoS One · 2013 · PMC3715460 · PMID 23874907

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

marginal significanceno p-value reported

Nevertheless, a previous meta-analysis suggested this SNP to affect the risk of azoospermia with marginal significance [46] .

also in 5,069 other papers

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.