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: Surgery
The colloidal plasma expander used in treatment of hypovolemic shock is 
Select and explain. 
A. 5% dextrose saline, B. Normal saline, C. Ringer Lactate, D. 6% dextran
D: 6% dextran
Answer: D: 6% dextran 
Explanation: None