title: Headache.
authors.affiliation: Department of Neurology, Mayo Clinic, Rochester, Minnesota, USA. jwswanson@mayo.edu
authors.forename: Jerry W
authors.initials: JW
authors.lastname: Swanson
mesh_terms: D002985:Clinical Protocols; D003937:Diagnosis, Differential; D019317:Evidence-Based Medicine / Q000379:methods; D020773:Headache Disorders / Q000175:diagnosis / Q000453:epidemiology* / Q000503:physiopathology*; D006801:Humans; D008881:Migraine Disorders / Q000175:diagnosis / Q000503:physiopathology; D009460:Neurologic Examination / Q000379:methods / Q000592:standards; D009462:Neurology / Q000379:methods* / Q000639:trends