title: Recurrent headaches in children: diagnosis and treatment.
authors.forename: K N
authors.initials: KN
authors.lastname: Olness
authors.forename: J T
authors.initials: JT
authors.lastname: MacDonald
mesh_terms: D002648:Child; D003937:Diagnosis, Differential; D006261:Headache / Q000188:drug therapy / Q000209:etiology*; D006801:Humans; D008881:Migraine Disorders / Q000209:etiology; D012008:Recurrence