Diagnosis of Early Gastric Cancer by Magnifying Endoscopy with NBI from Viewpoint of Histological Imaging: Mucosal Patterning in terms of White Zone Visibility and Its Relationship to Histology : Figure 7

(a)

(b)

Figure 7: (a) A view obtained using NBI-magnifying endoscopy in which the white zone is clearly evident (yellow box). (b) A view obtained with NBI-magnifying endoscopy in which the white zone is not visible (yellow box).