1·It is shown that gaffing anti-stress cone method is acceptable.
剥切反应力锥方法较好。
2·The experimental procedures were improved in sacrifice of animal, skull gaffing and the way of taking out of hippocampus. The sampling time and effect were compared between two groups.
改良组从动物断头处死、颅骨剥离及海马取出方式等操作方面进行了改进，对2组取材时间和取材效果进行比较。