<prompt> A circular bullet wound, erythema seen around the margin, blackening tattooing present. What is the rangeContact shot entry woundNear shot entry woundClose shot exit woundClose shot entry wound  <response>: 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 