A two-stage model for in vivo assessment of brain tumor perfusion and abnormal vascular structure using arterial spin labeling.

PLoS One · 2013 · PMC3788807 · PMID 24098395

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fell short of significanceno p-value reported

There was also trend towards increased values of pcTT and BAT c in tumour tissue, which suggests that labelled blood-water spends a longer time traversing this vasculature, although these fell short of significance.

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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.