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
Traumatic eye lesion can cause: 
Select and explain. 
A. Vitreous haemorrhage, B. Corneal opacity, C. Exudative retinal detachment, D. All
D: All
Answer: D: All 
Explanation: A. i.e. Vitreous hemorrhage; B. i.e. Corneal opacity; C i.e. Exudative retinal detachment