Bone marrow aspirate showing Histoplasma capsulatum

![Figure][1] A 48-year-old male with history of alcohol abuse and untreated HIV presented with 1-week history of fever, abdominal pain, and diarrhea. Complete blood counts showed pancytopenia with hemoglobin of 71 g/L, total leukocyte count of 2.2 × 109/L, and platelet count of 92 × 109/L.