Sukhova Z I, Chechulin Iu S
Tsitologiia. 1976 Jul;18(7):807-10.
A study was made of the fine structure of myelinated and nonmyelinated nerve fibers in association with the supporting Schwann cells in the adrenal medulla of the dog. The postganglionic sympathetic innervation of adrenal chromaffin cells is proven indirectlining granules (50--200 nm in size) in axoplasma of non-myelinated fibers, mostly in nerve endings on chromaffin cells.
对犬肾上腺髓质中与施万支持细胞相关的有髓和无髓神经纤维的精细结构进行了研究。已证实肾上腺嗜铬细胞的节后交感神经支配是间接的，在无髓纤维的轴浆中存在内衬颗粒（大小为50 - 200纳米），主要位于嗜铬细胞上的神经末梢。
