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
True about C.S.F. finding in pyogenic meningitis is: 
Select and explain. 
A. Protein| sugar|, B. Protein |, sugar |, C. Chloride |, protein|, D. |Protein, |sugar
A: Protein| sugar|
Answer: A: Protein| sugar| 
Explanation: Answer is A (Protein| sugar|): CSF proteins are increased and glucose levels are characteristically decreased.