结论:大鼠脊髓颈段有向小脑中央核的投射,与腰髓的投射相比较,存在一定的定位关系。
CONCLUSION: The cervical segments of spinocerebellar tract project to the cerebellar nuclei in rats and locate somatotopically as compared with the lumbar spinal cord.
目的:比较脑啡肽(ENK)在雄性黄雀与白腰文鸟发声核团和听觉中枢内的分布差异。
Objective: To compare the distribution of enkephalin (ENK) in the vocal and auditory nuclei of male Carduelis spinus and Lonchura Striata.
目的观察大鼠坐骨神经和盆神经初级传入纤维在腰骶段脊髓后连合核内的分布。
Objective To Study the distribution of primary afferent fibers of the sciatic and pelvic nerves in the dorsal commissural nucleus (DCN) of the rat lumbosacral spinal cord.
所取标本中实验椎间盘髓核作大体、电镜下和光镜下观察,相应水平的终板、脊髓、神经根和腰大肌作大体、光镜下观察。
The specimens including nucleus pulposus, end-plate, spinal cord, nerve root and greater psoas muscle were observed macroscopically and microscopically.
所取标本中实验椎间盘髓核作大体、电镜下和光镜下观察,相应水平的终板、脊髓、神经根和腰大肌作大体、光镜下观察。
The specimens including nucleus pulposus, end-plate, spinal cord, nerve root and greater psoas muscle were observed macroscopically and microscopically.
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