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
Koeppe's nodules are type of ? 
Select and explain. 
A. Granulomatous uveitis, B. Non granulomatous uveitis, C. Coroiditis, D. Pars planitis
A: Granulomatous uveitis
Answer: A: Granulomatous uveitis 
Explanation: Ans. is 'a' i.e., Granulomatous uveitis Iris nodules There are many types of nodules that develop on iris in granulomatous uveitis :- Keoppe nodule :- Seen at pupillary margin. Busacca's nodule :- Seen on the peripheral pa of anterior surface of iris. Tubercular nodules :- Scattered throughout the iris and ciliary body, mostly in stroma. They are more common at pupillary margin. Syphilitic nodules :- At pupillary margin. Sarcoid nodules :- At pupillary margin or in the stroma of the iris.