title: [Controlled clinical trials--the pursuit ot true therapeutic effect].
authors.affiliation: Seksjon for allmennmedisin Institutt for allmenn- og samfunnsmedisin Universitetet i Oslo Postboks 1130 Blindern 0317 Oslo. morten.lindbak@samfunnsmed.uio.no
authors.forename: Morten
authors.initials: M
authors.lastname: Lindbaek
authors.forename: Eva
authors.initials: E
authors.lastname: Skovlund
mesh_terms: D018849:Controlled Clinical Trials as Topic; D003627:Data Interpretation, Statistical; D004282:Documentation; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D015983:Selection Bias; D016896:Treatment Outcome