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
Non-cardiac causes of raised central venous pressure include the following except - 
Select and explain. 
A. Abdominal compartment syndrome, B. Tension pneumothorax, C. Positive pressure ventilation, D. Hypervolaemia
D: Hypervolaemia
Answer: D: Hypervolaemia 
Explanation: None