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
Salt and pepper fundus occurs in 
Select and explain. 
A. Toxoplasma, B. Toxocara, C. Rubella, D. Ehlers Danlos syndrome
C: Rubella
Answer: C: Rubella 
Explanation: C i.e. Rubella Congenital syphilis show dusty discrete pigmentation of peripheral retinae where multitude of black & white spots appears ('pepper & salt fundus' Q) + anterior retinitis + interstitial keratitis