Thursday, 27 February 2014

NERVE SUPPY OF LARYNX

Motor- All muscles of larynx are supplied by recurrent laryngeal nerve except cricothyroid which is supplied by external branch of  superior laryngeal nerve.

Sensory- above the vocal cords by internal branch of superior laryngeal nerve
                Below the vocal cords recurrent laryngeal nerve  so external to vocal cords by internal            .               branch of superior laryngeal nerve

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