This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolic disorders, Subject name: Pediatrics
[{'content': "Cloudy cornea is a feature of \nSelect and explain. \nA. Hurler's disease, B. Morquio's disease, C. Maroteaux Lomy disease, D. All of the above", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Cloudy cornea is observed in type IH(Hurler),type IS(Scheie), and type VI(Maroteaux-Lamy) and in some cases of type IV(Morquio) mucopolysaccharidoses.It is minimal in type III and is not seen in type II. Reference:Essential pediatrics-Ghai,8th edition,page no:660', 'role': 'assistant'}]