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
[{'content': 'Choroidal vascularization is seen in ? \nSelect and explain. \nA. Myopia, B. Hypermetropia, C. Presbyopia, D. Astigmatism', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Myopia Causes of choroidal neovascularization Age-related macular degeneration (ARMD)-most significant Chorioretinal scars Angioid streaks Intraocular inflammation Choroidal rupture (trauma) Chorioretinal dystrophy Pathological myopia", 'role': 'assistant'}]