上矢状窦沟
Sulcus sinus sagittalis superioris
定义
鳞部内面凹陷,在中线上部呈现一条纵行沟槽,即矢状沟,其边缘在下方汇合形成一条嵴,称为额嵴;矢状沟容纳上矢状窦,而其边缘及额嵴则为大脑镰提供附着处。
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/).