What nerves are affected by C4 C5-C6?
What nerves are affected by C4 C5-C6? Roots. The C4 and C5 roots give rise to the dorsal scapular nerve that supplies the rhomboids and levator scapulae. Trunks. From the upper trunk C5 and C6 give rise to the nerve to the subclavius, and the suprascapular nerve, that supply the subclavius muscle, and the supra- […]