title: Clinically meaningful changes in pain ratings: why we need special cut points in children and adolescents.
authors.affiliation: German Paediatric Pain Centre, Children's & Adolescents' Hospital, Datteln, Witten/Herdecke University, Faculty of Health, School of Medicine, Germany. g.hirschfeld@deutsches-kinderschmerzzentrum.de.
authors.forename: Gerrit
authors.initials: G
authors.lastname: Hirschfeld
mesh_terms: D000293:Adolescent; D002648:Child; D006801:Humans; D010146:Pain; D010147:Pain Measurement