Motavkin P A, Pigolkin Iu I
Arkh Anat Gistol Embriol. 1981 Sep;81(9):45-9.
By means of glyoxylic acid adrenergic neural fibres have been studied in fetuses at the second part of pregnancy, in a 2-month-old boy, in a 18-year-old boy, in three men 30-, 34- and 40-year-old. According to the data of fluorescent microscopy, the fibres studied contain noradrenaline. In walls of the arteries 400 mkm and more in diameter there are double-layered adrenergic plexuses. In arteries of smaller diameter the adrenergic plexuses predominantly consist of longitudinal fibres. The adrenergic apparatus is situated within the external membrane; its development is more perfect in mature persons than in fetuses and in children before one year of age.
借助乙醛酸，对妊娠中期胎儿、一名2个月大的男孩、一名18岁的男孩以及三名30岁、34岁和40岁男性的肾上腺素能神经纤维进行了研究。根据荧光显微镜检查的数据，所研究的纤维含有去甲肾上腺素。在直径400微米及以上的动脉壁中有双层肾上腺素能神经丛。在直径较小的动脉中，肾上腺素能神经丛主要由纵向纤维组成。肾上腺素能装置位于外膜内；其发育在成年人中比在胎儿和一岁前的儿童中更完善。
