The ultrastructural characteristics and their functions of ependymal epithelium of the cerebral aqueduct in rats were studied by transmission and scanning electron microscopy. 应用扫描和透射电子显微镜观察研究大鼠中脑水管室管膜的超微结构特征。
A marked antiepileptic effect was observed during stimulation of periaqueductal gray of midbrain and N. accumbens. 电刺激中脑导水管周围灰质及伏隔核有显著制痫作用。
Other cases of congenital hydrocephalus involve a narrowed mesencephalic aqueduct with obstruction to CSF flow. 其他的原发性水脑症也有可能因为中脑导水管的阻滞导致脑脊液流动受阻。
