extremely significantP < 0.01
Differences were deemed significant at P < 0.05 and extremely significant at P < 0.01 .
Differences were deemed significant at P < 0.05 and extremely significant at P < 0.01 .
At 24 h, THC showed a trend of gradual recovery to control levels and was significantly higher than that recorded at 3 h and 12 h ( P = 0.000 ) but significantly lower than the control ( P = 0.01 ).