RT Journal Article SR Electronic T1 Does bioethics exist? JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP 778 OP 780 DO 10.1136/jme.2008.028605 VO 35 IS 12 A1 L Turner YR 2009 UL http://jme.bmj.com/content/35/12/778.abstract AB Bioethicists disagree over methods, theories, decision-making guides, case analyses and public policies. Thirty years ago, the thinking of many scholars coalesced around a principlist approach to bioethics. That mid-level mode of moral reasoning is now one of many approaches to moral deliberation. Significant variation in contemporary approaches to the study of ethical issues related to medicine, biotechnology and health care raises the question of whether bioethics exists as widely shared method, theory, normative framework or mode of moral reasoning.