
The anatomy of the sympathetic pathway through the pterygopalatine fossa in humans
Keywords: Orofacial pain; Facial neuralgia; Headache; Maxillary artery; Superior cervical ganglion; Human pterygopalatine ganglion; PPG; pterygopalatine ganglion; PPF; pterygopalatine fossa; SCG; superior cervical ganglion; TH; tyrosine hydroxylase; SIF; small inte