Quest Arete Science, Oklahoma City, OK 73112, USA; La Trobe Rural Health School, La Trobe University, Bendigo, 3550 Australia; School of Dental Medicine, Case Western Reserve University, Cleveland, OH 44106, USA

Department of General Anesthesiology, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH 44195, USA

Department of Biomedical Engineering, University of Pennsylvania, Philadelphia, PA 19104, USA

Departments of Neurology and Biochemistry, Neuroethics Studies Program, Pellegrino Center for Clinical Bioethics, Georgetown University Medical Center, Washington, D.C., USA

Institute of Bioethics, Miller School of Medicine, University of Miami, Miami, FL 33101, USA

"Carol Davila" University of Medicine and Pharmacy, Research Centre in Applied Ethics, University of Bucharest, Romania; Principal Investigator, "Victor Babeș" National Institute of Pathology, 99-101 Splaiul Independenței, Sector 5, 050096 Bucharest, Romania

School of Information Systems and Technology, University of Wollongong, Wollongong, New South Wales, Australia

Department of Medical Ethics, University of Pennsylvania, Philadelphia, PA, USA; Department of Medical Ethics, University of Massachusetts, Lowell, MA, USA

Orthopaedic Surgery, Association for Medical Ethics, UCI Spine Center, School of Medicine, University of California, Irvine, Orange, CA 92868, USA

Biomedical Research and Services Inc. Seattle, WA, USA

Pratt School of Engineering, Duke University, Durham, NC 27708, USA

Department of Philosophy & Religious Studies, Towson University, Towson, MD 21252, USA