Clinical forensic evidence in burns: Rescuer burns

Based on the study of patterns of burn, these patients were found to have three grades of burn injury: Grade 1-upper extremity involvement only. (A) only one upper extremity involvement, (B) both upper extremities involvement, Grade 2-upper extremity/extremities and face involvement, Grade 3-upper extremity/extremities, face-neck, adjacent chest and lower extremity involvement.