title: [Managing the headache].
authors.affiliation: , .
authors.forename: Peter
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D000328:Adult; D002648:Child; D003937:Diagnosis, Differential; D006261:Headache / Q000209:etiology* / Q000628:therapy*; D006801:Humans; D008487:Medical History Taking; D008881:Migraine Disorders / Q000209:etiology / Q000628:therapy