This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
All the following regarding histoplasmosis are true except - 
Select and explain. 
A. Very rare in patients with AIDS, B. Bone marrow is involved, C. Gomori Methenamine silver stain used, D. Dimorphic fungi
A: Very rare in patients with AIDS
Answer: A: Very rare in patients with AIDS 
Explanation: None