Case Report
Copyright ©The Author(s) 2016.
World J Gastroenterol. May 21, 2016; 22(19): 4776-4780
Published online May 21, 2016. doi: 10.3748/wjg.v22.i19.4776
Figure 4
Figure 4 Pathological features. A: Suppurative inflammation and chronic granulomatous inflammation caused by foreign bodies mainly located in the submucosal layer (Hematoxylin-eosin stain, original magnification × 40); B and C: Calcospherules in the submucosal layer (Hematoxylin-eosin stain, original magnification × 100).