Figure 6From: An athymic rat model of cutaneous radiation injury designed to study human tissue-based wound therapyFour rats’ wounds in the additional group irradiated with 41.5 Gy. Appearance was similar to 41.5 Gy wounds in the multi-dose trial, without tattooing. Borders were irregular rather than maintaining a smooth, circular shape. Scabbing, crusting, and signs of healing were observed throughout wounds.Back to article page