Fig. 2
From: Gastric tuberculosis mimicking submucosal tumor: a case series
Endoscopic and pathological findings of case 2. a, Gastroscopy: a mucosal protrusion with central erosion of the fundus ventriculi. b and c, EUS: hypoechoic lesions of the fundus ventriculi (b), associated with enlarged lymph nodes outside the gastric wall (c). d, Histopathological examination (HE staining, 400X): chronic granulomatous inflammation with caseous necrosis