title: [Overview and insight].
authors.forename: Charlotte
authors.initials: C
authors.lastname: Haug
mesh_terms: D035081:Editorial Policies; D019317:Evidence-Based Medicine; D049673:History, 20th Century; D019359:Knowledge; D015201:Meta-Analysis as Topic; D009664:Norway; D010506:Periodicals as Topic / Q000266:history / Q000592:standards; D012196:Review Literature as Topic