Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEnhancement means a broader role for physicians.AbstractA letter to the editor is presented in response to an article regarding the issue of perceived responsibility of physicians in a previous issue.SubjectsLETTERS to the editor; SOCIAL rolePublicationNature, 2009, Vol 457, Issue 7229, p533ISSN0028-0836Publication typeLetterDOI10.1038/457533d