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. 2012 Apr 12;12:41. doi: 10.1186/1472-6882-12-41

Figure 4.

Figure 4

Effect ofH. tiliaceuson sleeping time induced by ketamine. Effect of methanol extract of H. tiliaceus (MEHT; 3, 10 and 30 mg/kg) and diazepam (0.5 mg/kg) on sleeping time induced by ketamine (100 mg/kg, i.p.) (n = 10). The sleeping time was expressed as mean (± S.E.M.) values. *p < 0.05 compared to saline group (ANOVA followed by Tukey test).