Fig. 6From: Subchronic oral administration of crude khat extract (Catha edulis forsk) induces schizophernic-like symptoms in miceThe mean time score spent in target and adjacent quadrants among different groups of mice during the probe trial on Day 5 (n = 6/ group). *p < 0.05, **p < 0.001; indicates level of significance for each group separatelyBack to article page