title: Current controversies in the application of meta-analysis (with special reference to oncological treatments). A commentary.
authors.affiliation: Department of Clinical Epidemiology & Biostatistics, Academic Medical Center, Amsterdam, The Netherlands.
authors.forename: J
authors.initials: J
authors.lastname: Kleijnen
mesh_terms: D002986:Clinical Trials as Topic; D003625:Data Collection / Q000592:standards; D004992:Ethics, Medical; D006801:Humans; D008495:Medical Oncology / Q000639:trends*; D015201:Meta-Analysis as Topic; D011786:Quality Control; D013223:Statistics as Topic