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Please note that all translations are automatically generated. Click here for the English version.
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03:17 min
May 16th, 2023
DOI :
10.3791/200062-v
Transcript
完成初级安乐死后,通过捏脚来检查疼痛反应的丧失。将青蛙放在它的背上。固定每条肢体。
切开皮肤的中线,然后横向切割以形成两个皮瓣。用镊子抓住白线,并将其从腔腔中拉开。切开肌肉组织。
将所有翻盖切开或固定。在解剖剪刀的帮助下切开喙骨并去除任何多余的组织,以更好地进入心脏。接下来,轻轻地将解剖的非洲爪蟾的胃转移到左肝叶的顶部。
使用组织钳轻轻抓住肺尖并将其拉出腔外,然后将肺通过尖端固定。用组织镊子拉紧薄的心包。使用一把虹膜切除剪刀的尖端,轻轻穿孔心包,不要切割
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