| Jon H Tobias | University of Bristol |
| Jon H Tobias | Musculoskeletal Research Unit, Bristol Medical School, University of Bristol |
| Jon H Tobias | Bristol Medical School, University of Bristol |
| Timothy M Frayling | College of Medicine and Health, University of Exeter |
| April Hartley | University of Bristol |
| April Hartley | Bristol Medical School, University of Bristol |
| April Hartley | Musculoskeletal Research Unit, Bristol Medical School, University of Bristol |
| George Davey Smith | University of Bristol |
| George Davey Smith | Bristol Medical School, University of Bristol |
| George Davey Smith | NIHR Bristol Biomedical Research Centre Bristol, University Hospitals Bristol and Weston NHS Foundation Trust, University of Bristol |
| George Davey Smith | University of Bristol |
| George Davey Smith | Bristol Medical School, University of Bristol |
| George Davey Smith | NIHR Bristol Biomedical Research Centre Bristol, University Hospitals Bristol and Weston NHS Foundation Trust, University of Bristol |