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
Ectopia lentis is seen in all except ? 
Select and explain. 
A. Marfan syndrome, B. EDS, C. Trauma, D. Osteogenesis imperfecta
D: Osteogenesis imperfecta
Answer: D: Osteogenesis imperfecta 
Explanation: Ans. is 'd' i.e., Osteogenesis imperfecta