This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Regional Anesthesia, Subject name: Anaesthesia
EMLA cream is effective in relieving pain of:- 
Select and explain. 
A. Venipuncture, B. Aerial cannulation, C. Lumbar puncture, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Any procedure causing pain involving 2-4 mm skin depth can be effectively relieved by EMLA cream. EMLA can provide adequate dermal analgesia for procedures like: Split thickness skin-graft harvesting Venipuncture Laser removal of po wine stains Lithotripsy Circumcision