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| 翼腭神经节 (又称 sphenopalatine ganglion 蝶腭神经节,呈扁三角形，位于翼腭窝上部,上颌神经下方，蝶腭孔外侧，翼管前方。翼腭神经节有3个根： ①副交感根,来自岩大神经,在翼腭神经节交换神经元,节后纤维支配泪腺、腭及鼻腔黏膜腺的分泌。②交感根，来自颈内动脉交感丛发出的岩深神经。③感觉根，来自上颌神经的 2〜3个小支,分布于腭和鼻腔的黏膜及腭扁桃体,管理一般躯体感觉) | |||
| 翼腭神经节 | |||
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