Case Report

Wernicke’s Encephalopathy: An Unusual Consequence of the Acquired Immune Deficiency Syndrome—Case Report and Literature Review

Figure 2

Grocott’s methenamine silver (GMS) stain of bronchoalveolar lavage specimen demonstrating black staining round cysts (arrow) in the alveolar exudate diagnostic of Pneumocystis jiroveci pneumonia.
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