Therapeutic evaluation of arterio-portal fistula-related gastroesophageal variceal bleeding.

Oncotarget · 2017 · PMC5630439 · PMID 29029539

Europe PMC DOI

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showed a trendno p-value reported

untreated, P = 0.004), and early diagnosis of IAPFs ( P = 0.014) showed a trend toward survival.

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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.