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: Ophthalmology
Most common etiological variety of uveitis is: 
Select and explain. 
A. Infective, B. Allergic, C. Toxic, D. Metabolic
B: Allergic
Answer: B: Allergic 
Explanation: Ans. Allergic