Attalla M F, el-Ekiabi S, Al-Baker A
Plastic Surgery and Burns Unit, Hamad Medical Corporation, Doha, State of Qatar.
Burns. 1990 Feb;16(1):69-70. doi: 10.1016/0305-4179(90)90211-e.
A circumferential band of deep burn affecting the ring finger sustained by a car electrician is presented. Although it was caused by short circuiting the car battery by a metal spanner and the ring he was wearing, the injury was purely a contact burn.