We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIndustry relationships between physicians and professional medical associations: corrupt or essential?AuthorsSmith, C.; MacFadyen, BrucePublicationSurgical Endoscopy, 2010, Vol 24, Issue 2, p251ISSN0930-2794Publication typearticleDOI10.1007/s00464-009-0878-4