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: Pathology
True about Hurler's syndrome is: 
Select and explain. 
A. Corneal clouding is seen, B. Abnormal deposits are found in ﬁbroblasts, C. Reilly bodies are the characteristic feature, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: In Hurler's syndrome, histologically, abnormal deposits are found in ﬁbroblasts assuming the  appearance of ‘Hurler cells’ or ‘gargoyle cells’ in gingival tissues of aﬀected. Also, presence of reilly  bodies or metachromatic granules in the cytoplasm of circulating lymphocytes is an important feature.