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: Forensic Medicine
Characteristic features of superficial burns are all, except: TN 06; WB 09 
Select and explain. 
A. Damage no deeper than papillary dermis, B. Blisters absent, C. Loss of epidermis, D. Pinprick is not painful
D: Pinprick is not painful
Answer: D: Pinprick is not painful 
Explanation: Ans. Pinprick is not painful