title: Commentary: an imperfect compromise.
authors.affiliation: Department of Clinical Neurosciences, University of Edinburgh, Western General Hospital, Edinburgh EH4 2XU. msd@skull.dcn.ed.ac.uk
authors.forename: Martin
authors.initials: M
authors.lastname: Dennis
mesh_terms: D003142:Communication; D030881:Disclosure; D004992:Ethics, Medical; D006801:Humans; D007258:Informed Consent / Q000941:ethics; D016032:Randomized Controlled Trials as Topic / Q000941:ethics / Q000379:methods