Primary signet-ring cell adenocarcinoma of the bladder-A case report and review of literature.

Urol Case Rep · 2022 · PMC9073209 · PMID 35530556

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

an increasing trendno p-value reported

1 It is characterized by an increasing trend in frequency, especially in developed countries.

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