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
Indirect ophthalmoscopy is done for – 
Select and explain. 
A. Central retina, B. Periphery of retina, C. Sclera, D. Angle of ant. chamber
B: Periphery of retina
Answer: B: Periphery of retina 
Explanation: None