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: Medicine
Which of the following crystals may give rise to pseudo neuropathic arthropathy resembling Charcot's joint - 
Select and explain. 
A. Monosodium uratehydroxy apatite o, B. Hydroxy apatite, C. Calcium oxalate, D. Calcium pyrophosphate dihydrate
D: Calcium pyrophosphate dihydrate
Answer: D: Calcium pyrophosphate dihydrate 
Explanation: None