title: [Number needed to treat (NNT)--sound or stupid as a basis for decision?].
authors.affiliation: AstraZeneca Global R&D Lund. per.svangren@astrazeneca.com
authors.forename: Per
authors.initials: P
authors.lastname: Svangren
mesh_terms: D003627:Data Interpretation, Statistical; D003657:Decision Making; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D018570:Risk Assessment; D016896:Treatment Outcome