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 are true of cerebral salt wasting except 
Select and explain. 
A. Increased urine output, B. Low intravascular volume, C. Low uric acid in serum, D. Decreased vasopressin levels
C: Low uric acid in serum
Answer: C: Low uric acid in serum 
Explanation: None