Fig. 2From: Acute fulminant necrotizing amebic colitis in a pediatric patient: a rare complication of amebiasis with high mortality—a case reportHistopathological images showing a typical amebic flask-shaped ulcer (10 × 4) and b PAS-Martius Yellow 40-stained section of the infected colonic mucosa (10 × 100). Arrows indicate the erythrophagocytic amebaeBack to article page