Table-3.

Average number of fibroblasts and angiogenesis.

Treatment group	Fibroblast		Angiogenesis
	Mean day 7 ± SD	Mean day 14 ± SD	Mean day 7 ± SD	Mean day 14 ± SD
K0	15.800 ± 0.748	19.200 ± 2.355	2.267 ± 0.377	2.667 ± 0.659
K1	18.200 ± 0.748	15.867 ± 0.942	3.000 ± 0.588	2.800 ± 0.282
K2	20.067 ± 0.736	25.667 ± 2.379	2.667 ± 0.249	2.933 ± 0.188
K3	25.933 ± 1.388*	27.933 ± 2.288*	3.933 ± 0.377*	4.000 ± 0.282*
K4	20.800 ± 1.232	27.333 ± 2.763	3.400 ± 0.489	3.400 ± 0.326

^*The highest number of fibroblast and angiogenesis was in the K3 treatment group after 7 days and 14 days. SD=Standard deviation