咽鼓管骨部
Pars ossea tubae auditivae
- 拉丁语近义词: Pars ossea tubae auditoriae
定义
听管的骨性部分(骨性部;pars ossea tubae auditivae)长约12毫米。它起于鼓室的颈动脉壁,位于肌咽鼓管隔下方,逐渐变窄,终止于颞骨鳞部与岩部连接处的角部,其末端呈锯齿状边缘,用于软骨部分的附着。
參考資料
This definition incorporates text from a public domain edition of Gray's Anatomy (20th U.S. edition of Gray's Anatomy of the Human Body, published in 1918 – from http://www.bartleby.com/107/).