This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mechanical injuries, Subject name: Forensic Medicine
A circular bullet wound, erythema seen around the margin, blackening & tattooing present. What is the range 
Select and explain. 
A. Contact shot entry wound, B. Near shot entry wound, C. Close shot exit wound, D. Close shot entry wound
D: Close shot entry wound
Answer: D: Close shot entry wound 
Explanation: * Presence of erythema, blackening & tattooing around the wound indicates that it is close shot. Ref:- Essentials of Forensic medicine Dr KS narayana Reddy 33th Edition; Pg num:- 216