title: Systematic reviews in medicine.
authors.forename: Bradford H
authors.initials: BH
authors.lastname: Gray
mesh_terms: D000970:Antineoplastic Agents / Q000191:economics*; D002170:Canada; D018166:Health Care Reform; D006291:Health Policy; D006801:Humans; D016347:Medical Records Systems, Computerized; D012196:Review Literature as Topic; D006113:United Kingdom; D014481:United States
chemical_list: D000970:Antineoplastic Agents