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Figure 1 | BMC Infectious Diseases

Figure 1

From: Clinicopathologic study of intestinal spirochetosis in Japan with special reference to human immunodeficiency virus infection status and species types: analysis of 5265 consecutive colorectal biopsies

Figure 1

Microscopic appearance of intestinal spirochetosis. (H&E staining) ABrachyspira aalborgi. Basophilic fringes measuring 2 to 6 micrometers in length were observed on the surface epithelium. BBrachyspira pilosicoli. Basophilic fringes measuring 4 to 20 micrometers in length were observed on the surface epithelium.

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