Objective changes of repairment of dysfunction of nerves of pharyngeal muscles, laryngealmuscles, epiglottic muscles and piriformis were observed.
观察咽缩肌、会厌肌等神经功能紊乱修复的客观变化。
2
Incomplete closure of the glottis with hoarseness of voice is usually caused by vocal cord paralysis and weakness of laryngealmuscles of phonation.
声带麻痹和喉肌力弱均会使声门闭合不良，而造成声音嘶哑。
3
OBJECTIVE:To study neck muscles, laryngeal arteries and veins of rat, and to discuss vascularized and reinnervation model for rat laryngeal transplantation.