This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
Dilution of epinephrine in anaphylactic shock is 
Select and explain. 
A. 1: 100 inhalational route, B. 1: 1000 IM, C. 1:10000 IV, D. All the above
D: All the above
Answer: D: All the above 
Explanation: .