title: Quality of evidence published in clinical journals: signs of change?
authors.affiliation: Department of Epidemiology, Statistics and Public Health, University of Wales College of Medicine, Cardiff, UK. newcombe@cf.ac.uk
authors.forename: R G
authors.initials: RG
authors.lastname: Newcombe
authors.forename: J
authors.initials: J
authors.lastname: Stebbing
mesh_terms: D035843:Biomedical Research / Q000592:standards*; D032921:Consensus; D010506:Periodicals as Topic / Q000592:standards*; D016032:Randomized Controlled Trials as Topic / Q000592:standards; D013223:Statistics as Topic / Q000592:standards*