Fig. 8.187 Accessory nerve and cutaneous branches of the cervical plexus in the posterior triangle of the neck.
Fig. 8.188 Cervical plexus.
Fig. 8.189 Prevertebral and lateral vertebral muscles supplied by cervical plexus.
Fig. 8.190 Root of the neck.
TracheaRib IManubrium of sternumCervical pleuraTI vertebraEsophagus