title: Manipulation and cervicogenic headache.
authors: K
authors: K
authors: Yang
mesh_terms: D002574:Cervical Vertebrae; D006261:Headache / Q000209:etiology / Q000628:therapy; D006801:Humans; D008349:Manipulation, Orthopedic; D016032:Randomized Controlled Trials as Topic; D013122:Spinal Diseases / Q000150:complications