[On the innervation of the vocal muscle by the spinal portion of the accessory nerve].
D000055:Accessory Nerve / Q000033:anatomy & histology*; D006652:Histological Techniques; D006801:Humans; D007821:Laryngeal Muscles; D009142:Musculoskeletal Physiological Phenomena; D014827:Vocal Cords / Q000294:innervation*
ACCESSORY NERVE/anatomy and histology; VOCAL CORDS/innervation