Observational Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Oct 21, 2017; 23(39): 7150-7159
Published online Oct 21, 2017. doi: 10.3748/wjg.v23.i39.7150
Figure 2
Figure 2 Portal hypertensive gastropathy lesions exhibiting a snake-skin (mosaic) pattern in their background mucosa. A: Grade 1, erythematous flecks or maculae; B: Grade 2, red spots or diffuse redness; C: Grade 3, intramucosal or luminal hemorrhage.