We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHow Conducting a Clinical Trial Affects Physicians' Guideline Adherence and Drug PreferencesAuthorsAndersen, Morten; Kragstrup, Jakob; Søndergaard, JensPublicationJAMA, 2006, Vol 295, Issue 23, p2759ISSN0098-7484Publication typearticleDOI10.1001/jama.295.23.2759