Sphenopalatine may refer to:
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sphenopalatine artery, an artery of the head, commonly known as the artery of epistaxis
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sphenopalatine ganglion
The pterygopalatine ganglion (aka Meckel's ganglion, nasal ganglion, or sphenopalatine ganglion) is a parasympathetic ganglion in the pterygopalatine fossa. It is one of four parasympathetic ganglia of the head and neck, (the others being the su ...
(or "pterygopalatine ganglion")
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sphenopalatine nerves
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sphenopalatine foramen
The sphenopalatine foramen is a foramen of the skull that connects the nasal cavity and the pterygopalatine fossa. It gives passage to the sphenopalatine artery, nasopalatine nerve, and the superior nasal nerve (all passing from the pterygopala ...
, a foramen in the skull that connects the nasal cavity with the pterygopalatine fossa
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