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利用猫喉连续切片进行喉计算机三维重建，以观察喉返神经（RLN）的真实解剖走行，重点是它与周围喉支架组织的关系。使用猫喉标本2个，连续切片，片厚为10Pm，一喉每20张取～张行HE染色，另一喉每15张取一张行SevierMunger银染色。切片经放大后利用MTJ－68摄像机取像后输入KONT
Thoracic laryngeal computer tomography was performed using serial sections of the cat’s throat to observe the true anatomy of the recurrent laryngeal nerve (RLN), with an emphasis on its relationship to the surrounding laryngeal scaffolds. Two cats and laryngeal specimens were used for serial sections with a slice thickness of 10 Pm. One throat was taken from each of 20 slices for HE staining, and the other throat for each 15 slices was taken for SevierMunger silver staining. Slice by MTK-68 camera after zooming input KONT