title: A randomised controlled trial of written information.
authors.forename: P
authors.initials: P
authors.lastname: Lempert
mesh_terms: D000550:Amblyopia / Q000628:therapy*; D002648:Child; D006801:Humans; D010174:Pamphlets; D010290:Parents / Q000193:education*; D016032:Randomized Controlled Trials as Topic