齿突尖韧带
Ligamentum apicis dentis
定义
在翼状韧带之间的三角形间隙中,有另一条纤维索,即齿突顶韧带(顶齿状韧带),其从齿突尖端延伸至枕骨大孔前缘,与寰枕前膜深层及寰椎横韧带的上脚紧密融合。该韧带被视为退化的椎间纤维软骨,其中可能残留有脊索的痕迹。
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/).