| Affiliation: | 1. Department of Orthopaedic Surgery, University of Michigan, , Ann Arbor, MI, USA;2. Department of Epidemiology, School of Public Health, University of Michigan, , Ann Arbor, MI, USA;3. Institute for Applied Epistemology and Medical Methodology, University of Witten/Herdecke, , Freiburg, Germany;4. Centre for Statistics in Medicine, University of Oxford, , Oxford, UK;5. Ottawa Hospital Research Institute, Department of Epidemiology and Community Medicine, University of Ottawa, , Ottawa, ON, Canada;6. The Dartmouth Institute and Geisel School of Medicine at Dartmouth, , Hanover, New Hampshire, UK;7. Global Advances in Health and Medicine, , Portland, OR, USA |
