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. 2010 Apr 28:58–82. doi: 10.1016/B978-1-4160-5766-6.00007-8

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FIGURE 3.15 — Immunohistologic demonstration of R. rickettsii within vascular endothelium in the pons of a patient with fatal Rocky Mountain spotted fever. (Immunoperoxidase staining with AEC and hematoxylin counterstain; ×600.)