1. MRC Lifecourse Epidemiology Unit; University of Southampton, University Hospital Southampton NHS Foundation Trust; Southampton United Kingdom
2. Musculoskeletal Research Unit; University of Bristol, Avon Orthopaedic Centre, Southmead Hospital; Bristol United Kingdom
3. Victoria University; Wellington New Zealand
4. NIHR Musculoskeletal Biomedical Research Unit; Nuffield Department of Orthopaedics, Rheumatology, and Musculoskeletal Sciences, University of Oxford; Oxford United Kingdom
5. NIHR Nutrition Biomedical Research Centre; University of Southampton; Southampton UK