title: Headache in childhood.
authors.affiliation: Department of Pediatrics, University of British Columbia, British Columbia Children's Hospital, Vancouver, Canada.
authors.forename: R
authors.initials: R
authors.lastname: Forsyth
authors.forename: K
authors.initials: K
authors.lastname: Farrell
mesh_terms: D000293:Adolescent; D017677:Age Distribution; D000700:Analgesics / Q000008:administration & dosage*; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006261:Headache / Q000175:diagnosis / Q000188:drug therapy* / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D015994:Incidence; D008297:Male; D011379:Prognosis; D012008:Recurrence