This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Retina, Subject name: Ophthalmology
[{'content': 'Excessive O2 concentration in Neonates causing \nSelect and explain. \nA. Retrolental fibroplasias, B. Respiratory distress syndrome, C. Hyaline membrane disease, D. Anaemic retinopathy', 'role': 'user'}, {'content': 'Answer: A \nExplanation: (Retrolental fibroplasia) (264-KH)Retinopathy of prematurity term coined for the disease "retrolental fibroplasia"* It is a bilateral proliferative retinopathy, occurring in premature infants (weighting less than 1300 gm) exposed to high concentration of oxygen during the first 10 days of life.* Premature infants should not be placed in incubator with an O2 concentration of more than 30% and efforts should be made to avoid infection and attacks of apnoea.', 'role': 'assistant'}]