Risk Factors for Postpartum Hemorrhage Following Vaginal Deliveries in China: A Case-Control Study of Second Births After IUD Removal.

Int J Womens Health · 2025 · PMC12053772 · PMID 40331130

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

highly significantp = 0not a probability at all

The chi-square test revealed a highly significant association (χ2 = 245.168, p = 0).

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