Accessory nerve nucleus的用法和样例：
- spinal nucleus of accessory nerve
- The position in the deep surface of the digastric muscle is the hightest position for cuting the accessory nerve.
- Facial nerve nucleus is located in deep of pontine lower reticulate structure, in trigeminal spinal cord bundle nuclear inside, nerve nucleus exhibits outside before foreign.
- To introduce the designed dorsal-approach spinal accessory nerve transfer for the repair of suprascapular nerve to restore the shoulder abduction.