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: Skin
Chronic paronychia is caused by: March 2013 
Select and explain. 
A. Bacterial, B. Viral, C. Protozoal, D. Fungal
D: Fungal
Answer: D: Fungal 
Explanation: Ans. D i.e. Fungal