title: Papers that summarise other papers (systematic reviews and meta-analyses).
authors.affiliation: Department of Primary Care and Population Sciences, University College London Medical School/Royal Free Hospital School of Medicine, Whittington Hospital. p.greenhalgh@ucl.ac.uk
authors.forename: T
authors.initials: T
authors.lastname: Greenhalgh
mesh_terms: D002986:Clinical Trials as Topic / Q000592:standards*; D015201:Meta-Analysis as Topic; D011786:Quality Control; D012680:Sensitivity and Specificity; D013223:Statistics as Topic