This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Shoest acting local anaesthetic 
Select and explain. 
A. Procaine, B. Xylocaine, C. Bupivacaine, D. Chloroprocaine
D: Chloroprocaine
Answer: D: Chloroprocaine 
Explanation: .