咽鼓管峡
Isthmus tubae auditivae
- 拉丁语近义词: Isthmus tubae auditoriae
定义
管的直径在整个走行中并不一致,在咽口处最大,在骨部与软骨部交界处最小,向鼓室方向再次增大;管最狭窄的部分称为峡部。
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/).