英语语法分析

Methods After pre treatment with aluminium chloride, the model of demential was established. The AD animal models were concluded to be successful or not, through the performance of Y-shape maze task.

方法大鼠以氯化铝溶液灌胃制备AD动物模型，通过Y形迷宫实验，判断AD动物模型是否建立成功。