title: Asthma peak flow meters.
authors.forename: J
authors.initials: J
authors.lastname: Seymour
mesh_terms: D000328:Adult; D001249:Asthma / Q000628:therapy*; D002648:Child; D006801:Humans; D010353:Patient Education as Topic; D010366:Peak Expiratory Flow Rate; D055656:Prescriptions; D012648:Self Care