Table 3. Expression of Ki-67 protein in dermis of the wound in each group.

Groups	Days	Numbers	Expression of Ki-67 protein
			−	+	++	+++
EE	3	4	1	2	1	0
	7	4	0	1	3	0
	11	4	0	1	1	2
	15	4	0	0	1	3
JWH	3	4	0	1	1	2
	7	4	0	0	1	3
	11	4	0	1	1	2
	15	4	1	0	1	2
Control	3	4	4	0	0	0
	7	4	2	2	0	0
	11	4	0	2	2	0
	15	4	0	2	1	1