【摘要】 将CB-HRP注入24只家兔肝膈面浆膜下,14例未出现酶标细胞,10例在以下的神经节内出现了标记细胞:C_3-8,T₁₉,T_4-10;迷走神经下节。出现的标记细胞稀少,总数为80个,左侧49个（61.25%）,右侧31个（38.75%）,其中出现在颈部的脊神经节者57个,而出现在C₅、C₄两个神经节者49个（61.25%）,为高峰区。酶标细胞出现在胸部脊神经节者为数稀少,其分布似乎无规律。讨论了标记细胞不出现和出现稀少以及颈部脊神经节出现酶标细胞的原因。更多还原

【Abstract】 24 adult rabbits were injected with CB-HRP under the serous membrane of the diaphragma- tic surface of the liver. Negative result was found in 14 cases （58.33%） of 24 experimental animals, in 10 cases （41.67%） the labelled neurons were distributed in the following ganglions, spinal ganglion C_3-8; T₁, T_4-10; nodose ganglion of vagus. The total number of labelled neurons is 80.49（61.25%） on the left side, 31（88.75%） on the right; 57（71.25%） in the cervical spinal ganglions and 31（28.75%） in the thoracic spinal ganglions. Labelled neurons which distributed in the cervical ganglions concentrated in C_5-6 （peak point）.更多还原