oro-pharyngeal tube 口咽呼吸管
naso-pharyngeal tube [医] 鼻咽导管
pharyngeal opening of auditory tube [解剖] 咽鼓管咽口
pharyngeal orifices of tympanopharyngeal tube 咽鼓管咽口
tracheo pharyngeal speech tube 咽气管发声管
pharyngeal open auditory tube 释义咽鼓管咽口
Objective To evaluate the therapeutic effect of obstructive sleep apnea syndrome (OSAS) in the aged patients with pharyngeal passage tube.
目的评价老年人阻塞性睡眠呼吸暂停综合征(OSAS)咽通道管治疗的应用价值。
Objective To observe the effect of pharyngeal surface anesthesia on nasogastric tube intubation.
目的：探讨咽部表面麻醉行鼻胃管置入的效果。
Objective To observe pharyngeal orifice of eustachian tube in otitis media with effusion (OME) by using endoscope examination and assess its etiology and clinical therapy.
目的通过内镜观察分泌性中耳炎患者咽鼓管咽口及其周围的形态改变，探讨分泌性中耳炎与咽鼓管咽口状态的相关性及其临床意义。
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