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Copyright ©2012 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Jan 16, 2012; 4(1): 9-16
Published online Jan 16, 2012. doi: 10.4253/wjge.v4.i1.9
Figure 1
Figure 1 Conventional esophagoscopy and Lugol’s chromoendoscopy. A: Conventional esophagoscopy presenting normal appearing mucosa; B: Lugol’s chromoendoscopy disclosed an unstained areaafter multiple biopsies, the diagnosis was high-grade dysplasia.