Table 5.

Wound culture findings of the two groups

	Model (n = 2)				Control (n = 2)
	Week 1	Week 2	Week 3	Week 4	Week 1	Week 2	Week 3	Week 4
Gram (+) and (−)	+ + ++	+ + ++	+ + ++	+ + ++	+ + ++	+ + ++	+ + ++	+ + ++
Gram (−)	+ + +	+ + +	++	++	++		+