Figure 6: Hematoxylin and eosin-stained sections showing granulomas with macrophages (epithelioid cells), lymphocytes, focal areas of vasculitis, and occasional multinucleated giant cells of Langhans type (single arrow) (×20)
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Figure 6: Hematoxylin and eosin-stained sections showing granulomas with macrophages (epithelioid cells), lymphocytes, focal areas of vasculitis, and occasional multinucleated giant cells of Langhans type (single arrow) (×20)
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