枕动脉胸锁乳突肌支
Rami sternocleidomastoidei arteriae occipitalis
- 相关用语: [枕动脉】胸锁乳突肌支; [枕动脉】胸锁乳突肌支 (枕动脉)
定义
胸锁乳突肌支（胸锁乳突肌动脉）通常起自枕动脉近起始处，但有时直接起自颈外动脉。
该动脉向下、向后越过舌下神经，与副神经伴行，进入胸锁乳突肌实质内。
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/).
