体节的腹侧部（ventral part）到最后形成生骨节（sclerotome），生骨节再分化形成骨骼结构，如脊椎骨（vertebrae）和肋骨（rib）。
基于24个网页-相关网页
溃变纤维见于对侧脊髓后索的腹侧部和同侧脊髓前索的内侧部。
Degenerating fibers were found in the ventral part of the contralateral dorsal funiculus and the medial part of the ipsilateral ventral funiculus.
投向脊髓灰质的后索核纤维主要发自核中间腹侧部的大、中型三角、多角和梭形细胞。
The projections of the DFN to the spinal cord originate mainly from large and medium sized cells in the intermediate ventral part in DFN.
结果表明，蓝斑是非胆碱能的，很蓝斑腹侧部网状结构含有胆碱乙酰转移酶阳性反应神经元。
Results show that the locus coeruleus (LC) was noncholinergic, whereas some ChAT immunoreactive neurons were observed in the reticular region ventral to LC.
应用推荐