Endoscopic Imaging in Barrett's Oesophagus: Applications in Routine Clinical Practice and Future Outlook.

Clin Endosc · 2011 · PMC3363063 · PMID 22741118

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did not reach statistical significanceno p-value reported

Although more areas of HGD were detected with NBI compared to WLE (4 additional lesions in 3 patients), this did not reach statistical significance, given there were only 28 patients enrolled in the study.

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