title: Appraising systematic reviews and meta-analyses.
authors.affiliation: Department of Dermatology, Harvard Medical School and Beth Israel Deaconess Medical Center, Boston, MA 02215, USA. mbigby@bidmc.harvard.edu
authors.forename: Michael
authors.initials: M
authors.lastname: Bigby
authors.forename: Hywel
authors.initials: H
authors.lastname: Williams
mesh_terms: D003880:Dermatology / Q000592:standards*; D019317:Evidence-Based Medicine / Q000592:standards*; D006801:Humans; D015201:Meta-Analysis as Topic; D012196:Review Literature as Topic