34-year-old male, HIV-positive, autopsy specimen
- The architecture of the lung is maintained.
- Mild thickening of alveolar septa with lymphocytic and histiocytic
infiltrates. Accumulation of macrophages in alveolar lumina.
- Some large cells with enlarged nuclei: the inclusion bodies stained
brown in the nucleus and the brown granules in the cytoplasm correspond
to viral DNA