Table 6.

Re-epithelialization periods of the wound for various treatments.

Group	Treatment	Re-epithelialization period
1	1% ELO extract	17.3 ± 1.2a,b
2	3% ELO extract	18.8 ± 2.6a,b
3	10% ELO extract	16.0 ± 1.7a,b,c
4	Vehicle	>28
5	1% silver sulfadiazine	>28
6	Normal saline	24.0 ± 1.4

Values are expressed as mean ± SEM. ^aSignificant difference (p < 0.05) existed between the treatment group and the cream-only treated group. ^bSignificant difference (p < 0.05) existed between the treatment group and the 1% silver sulfadiazine-treated group. ^cSignificant difference (p < 0.05) existed between the treatment group and the untreated group.