An Autopsy Case of Fulminant Amebic Colitis in a Patient with a History of Rheumatoid Arthritis

Figure 5

Histopathology (×400). Infiltration of ameba in the colon. Arrow shows ameba. (a) Hematoxylin and eosin staining. (b) Periodic acid-Schiff staining.

(a)

(b)