Table 3.

Kinds of wounds discussed in this review

Kind of wound	Number of studies	References
Excision	29	(1, 5, 8, 10-15, 17-23, 25, 26, 28, 30, 31, 33, 36-40, 42, 43)
Incision	11	(2, 16, 24, 32, 34, 36, 41, 44-47)