Table 4.

Histological scoring analysis for HE staining.

	Fiber structure		Fiber arrangement		Inflammation		Vascularity		Density of cells		Total
	Control	PRP	Control	PRP	Control	PRP	Control	PRP	Control	PRP	Control	PRP
Day 1	0.00± 0.00	0.25± 0.50	0.50± 0.58	0.50± 0.58	0.00± 0.00	0.25± 0.50	1.75± 0.50	1.50± 0.58	0.50± 0.58	0.50± 0.58	2.75± 0.96	3.00± 0.81
Day 3	0.75± 0.50	0.75± 0.50	0.75± 0.50	1.00± 0.00	1.00± 0.82	0.50± 0.58	1.00± 0.82	0.75± 0.50	0.75± 0.96	0.25± 0.50	4.25± 1.71	3.25± 1.71
Day 5	0.50± 0.58	0.50± 0.58	1.25± 0.50	1.25± 0.50	1.50± 0.58	0.50± 0.58*	1.75± 0.50	0.50± 0.58*	1.00± 0.00	0.75± 0.96	6.00± 0.82	3.50± 2.08
Day 7	1.25± 0.50	1.75± 0.50	1.25± 0.96	0.75± 0.50	2.00± 0.82	1.25± 0.50	2.00± 0.82	0.50± 0.58*	1.75± 0.50	1.25± 0.50	8.25± 1.50	5.50± 1.00*

^*Represents significant difference (p<0.05).