Table 1 Experimental groups
Group | Control (n = 6) | CFA 1. (n = 6) | CFA 2. (n = 6) | CFA 3. (n = 6) | CFA 4. (n = 6) |
|---|---|---|---|---|---|
Orofacial treatment | 50 μl saline | 50 μl CFA | 50 μl CFA | 50 μl CFA | 50 μl CFA |
Perfusion and dissection | 24 h after treatment | 24 h after treatment | 48 h after treatment | 72 h after treatment | 120 h after treatment |