. 2019 Apr 14;6(2):202–207. doi: 10.5455/javar.2019.f333

Table 2. Scoring of histopathological changes in the skin (mean ± SD) of each treatment group.

Treatment group	Mean ± SD
Treatment group	Re-epithelization	Collagen	Inflammation (Number of PMN)	Angiogenesis
T0	0.00^a ± 0.000	0.40^a ± 0.548	3.00^a ± 0.000	3.00^a ± 0.000
T1	0.00^a ± 0.000	0.40^a ± 0.548	3.00^a ± 0.000	3.00^a ± 0.000
T2	1.40^b ± 1.095	1.40^b ± 0.548	2.20^ab ± 0.837	1.60^b ± 0.548
T3	2.40^b ± 0.548	1.80^b ± 0.447	1.40^b ± 0.548	1.20^b ± 0.447
T4	3.00^c ± 0.000	2.20^b ± 0.447	1.00^b ± 0.000	1.00^b ± 0.000

Values are expressed as mean of five individuals in each group ± SD. Means with different superscripts letters (a, b and c) are significant at p < 0.05.