[1] University of Southampton,MRC Lifecourse Epidemiology Unit
[2] Southampton General Hospital,NIHR Southampton Biomedical Research Centre
[3] University of Southampton and Southampton University Hospitals NHS Trust,NIHR Musculoskeletal Biomedical Research Unit
[4] University of Oxford,Institute for Ageing and Institute of Health & Society
[5] Nuffield Orthopaedic Centre,undefined
[6] Newcastle University,undefined