The histological diagnosis of gastric epithelial dysplasia, a precursor lesion of gastric adenocarcinoma, can be challenging. It is hampered by several factors, including interobserver variability, ...
The poor correlation between the endoscopic appearance of gastric mucosa and histologic abnormalities seen on biopsy is readily acknowledged. [1] Gastric mucosa that appears "normal" on endoscopy is ...
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