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
Premature babies can have the following: 
Select and explain. 
A. Buphthalmos, B. Retinopathy of prematurity, C. Increased incidence of myopia, D. Persistent hyaloid aery
B: Retinopathy of prematurity
Answer: B: Retinopathy of prematurity 
Explanation: Ans. Retinopathy of prematurity