Case 20. Giardiasis (30 y-o M)
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Case 20. Giardiasis (30 y-o M) |
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| Duodenal biopsy from an Iranian male complaining of abdominal discomfort and mild diarrhea | |||
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CD79a-positive B-cells are seen in the lymphoid follicle, in association with focal intraepithelial clustering (immunostaining). | ||
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