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: ENT
Rhinoscleroma is due to which infection 
Select and explain. 
A. Viral, B. Fungal, C. Bacterial, D. None
C: Bacterial
Answer: C: Bacterial 
Explanation: Rhinoscleroma is a chronic granulomatous disease caused by a gram-negative bacillus called Klebsiella rhinoscleromatis or Frisch bacillus. In India, it is more often in the northern parts than in the southern parts.