This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
[{'content': "All the following are recognized association except- \nSelect and explain. \nA. Abetalipoproteinamia and acanthocytosis, B. Refsum's disease is associated with cerebellar ataxia, C. Spinocerebellar ataxia in Friedrich's ataxia, D. Homocystinuria and recurrent deep vein thrombosis", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Recurrent venous thromboembolism (VTE) with hyperhomocysteinemia is known but extremely uncommon. Homocysteine levels of more than 22 umol/L can predispose to VTE in a middle-aged women. Hyperhomocysteinemia and its association with deep vein thrombosis (DVT) is known but is very rare. Ref Harrison20th edition pg 2345', 'role': 'assistant'}]