Clinical and Translational Research
Copyright ©The Author(s) 2020.
World J Gastroenterol. May 28, 2020; 26(20): 2618-2631
Published online May 28, 2020. doi: 10.3748/wjg.v26.i20.2618
Figure 4
Figure 4 Pure signet-ring cell carcinoma. A, B: Pure signet ring cell carcinoma were observed proliferative zone to the surface layer of mucosa, hematoxylin and eosin, A: Original magnification 4 ×; B: High magnification 40 ×; C: Discolored slightly depressed lesion on the gastric antrum, white light endoscopy; D: The surface of the tumor was covered with normal mucosa, magnifying endoscopy with narrow-band imaging