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: Pharmacology
Quinolones are not effective in the treatment of 
Select and explain. 
A. Mycobacteria, B. Treponema, C. Haemophilus, D. Salmonella
B: Treponema
Answer: B: Treponema 
Explanation: None