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: Medicine
All are features of sarcoidosis except 
Select and explain. 
A. Interstitial Lung Disease, B. Erythema Nodosum, C. Retinal degeneration, D. Arthritis
C: Retinal degeneration
Answer: C: Retinal degeneration 
Explanation: Uveitis is the ocular manifestation of sarcoidosis.