title: Moving along the yellow brick (card) road?
authors.affiliation: Department of Medical Statistics, Room 37b, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, UK, stephen.evans@lshtm.ac.uk.
authors.forename: Stephen J W
authors.initials: SJ
authors.lastname: Evans
mesh_terms: D016208:Databases, Factual; D064420:Drug-Related Side Effects and Adverse Reactions / Q000175:diagnosis*; D006801:Humans; D012107:Research Design; D018570:Risk Assessment