Cohen G M
Hear Res. 1987;28(1):57-63. doi: 10.1016/0378-5955(87)90153-5.
Putative cholinergic efferent endings, as demonstrated by the presence of a localized acetylcholinesterase reaction product and visualized by phase-contrast microscopy, appeared in the lagenar macula and cristae ampullares on the 11th embryonic day (ED) and in the basilar papilla by the 13th ED. During the course of development, the reaction product became denser and more sharply defined, reflecting the maturation of efferent endings.
通过局部乙酰胆碱酯酶反应产物的存在所证实并经相差显微镜观察到的假定胆碱能传出末梢，在胚胎第11天（ED）出现在壶腹嵴和椭圆囊斑中，并在第13天ED出现在基底乳头中。在发育过程中，反应产物变得更密集且界限更清晰，反映了传出末梢的成熟。
