Magnifying chromoendoscopy combined with immunohistochemical staining for early diagnosis of gastric cancer.

Abstract

AIM To assess the diagnostic value of using magnifying chromoendoscopy combined with immunohistochemical staining of proliferating cell nuclear antigen (PCNA) and p53 in the detection of gastric precancerous lesions. METHODS Ninety-five patients who were treated for abdominal discomfort, abdominal pain, bloating, and acid reflux at our hospital from… (More)
DOI: 10.3748/wjg.v19.i3.404

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