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: Pediatrics
For which of the following diseases is enzyme replacement therapy available – 
Select and explain. 
A. Albinism, B. Neimann–Pick disease, C. Metachromatic leukodystrophy, D. Gaucher's disease
D: Gaucher's disease
Answer: D: Gaucher's disease 
Explanation: `Enzyme Replacement therapy is the treatment of choice for significantly affected patients - Harrison
‘Cerezyme' a recombinant produced acid β glycosidase is being currently used.'