title: Is there a need for non-drug treatments in headaches?
authors.affiliation: Headache Research Unit, University of Liège, Citadelle Hospital, Liège, Belgium.
authors.forename: Jean
authors.initials: J
authors.lastname: Schoenen
mesh_terms: D006261:Headache / Q000628:therapy*; D006801:Humans; D008881:Migraine Disorders