Figure 2.
Endoscopic manifestations of Histoplasma capsulatum infection. A: Isolated mucosal nodular bulging lesion about 2 cm with central erosion; B: Diffuse nodular changes accompanied by aphthoid ulcers or erosion measuring 0.5-1.0 cm; C: Diffuse flat polypoid mucosa measuring 0.3-0.5 cm; D: 0.8 cm × 1.0 cm ulcer covered with white fur.