title: [About crocodiles and headache].
authors.affiliation: are.brean@legeforeningen.no
authors.forename: Are
authors.initials: A
authors.lastname: Brean
mesh_terms: D002908:Chronic Disease; D057210:Delayed Diagnosis; D003937:Diagnosis, Differential; D006261:Headache / Q000175:diagnosis* / Q000188:drug therapy; D006801:Humans; D051302:Paroxysmal Hemicrania / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology; D016896:Treatment Outcome