Methods The aqueous extract of all grass of Patrina villosa Juss was injected peritoneally to mice or that accompanied with suprathreshold or subthreshold dose of pentobarbital solution.
方法取白花败酱水提取液分别单独、配伍使用阈
或阈下剂量的戊
钠注入小鼠体内,观察小鼠的自发活动和睡眠时间,并将结果与对照组进行
较、分析。