a strong trendp ≤ 0.04
For both the 80°C and 90°C burns there was a strong trend of increasing perfusion with time post-burn, with B/N ratios at day 7 significantly higher than at 24hrs and day 3 (p ≤ 0.04, p ≤ 0.03). 4 Discussion An effective burn model must have reliable and consistent tissue injury.