The relationship of Rett syndrome and MECP2 disorders to autism.

Dialogues Clin Neurosci · 2012 · PMC3513680 · PMID 23226951

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

may be significantno p-value reported

This developmental delay may be significant enough to warrant parental and physician concern or only be recognized in hindsight.

also in 13,097 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.