title: Teaching case: Cervicogenic headache.
authors: Neurology, Dartmouth Hitchcock Medical Center, Lebanon, New Hampshire, USA.
authors: Morris
authors: M
authors: Levin
mesh_terms: D000328:Adult; D005539:Foramen Magnum / Q000473:pathology*; D006261:Headache / Q000209:etiology* / Q000473:pathology* / Q000628:therapy; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D008297:Male; D019838:Neck Injuries / Q000150:complications* / Q000473:pathology; D013663:Teaching