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': 'All of the following may lead to corneal opacity in newborn except – \nSelect and explain. \nA. Endothelial dystrophy, B. Sclerocornea, C. Mucopolysaccharidosis, D. Droplet keratopathy', 'role': 'user'}, {'content': "Answer: D \nExplanation: Causes of congenital opacities of cornea (STUMPED classification) :-\nSclerocornea; Tear in descmet's membrane (Congenital glaucoma, birth trauma); ulcer (HSV, bacteria); metabolic (Mucopolysaccharidosis, mucolipidosis, Tyrosinosis); Posterior corneal defect (Peter's anomaly, posterior keratoconus, staphyloma); Endothelial dystrophy (congenital hereditary, posterior polymorphous, stromal).", 'role': 'assistant'}]