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
All the following are features of cerebellar disease except - 
Select and explain. 
A. Intention tremors, B. Past pointing, C. Hypertonia, D. Ataxia
C: Hypertonia
Answer: C: Hypertonia 
Explanation: None