腭沟
Sulci palatini
定义
上颌骨腭突的下面,在其外侧缘后部有一条腭沟(有时为管道),用于传导降腭血管和来自蝶腭神经节的腭前神经;
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/).