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
Nocardia is stained by all except - 
Select and explain. 
A. Acid fast stain, B. Kiram's stain, C. Alcian blue stain, D. Mucin stain
B: Kiram's stain
Answer: B: Kiram's stain 
Explanation: None