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 commotion etiology of Uveitis is 
Select and explain. 
A. Infection, B. Idiopathic, C. Autoimmune, D. Traumatic
C: Autoimmune
Answer: C: Autoimmune 
Explanation: Most commotion etiology of Uveitis is Autoimmune.