1. Institute for Musculoskeletal Health; The University of Sydney and Sydney Local Health District; Sydney Australia
2. School of Public Health; Faculty of Medicine and Health, The University of Sydney; Sydney Australia
3. Research and Communication Unit for Musculoskeletal Health (FORMI); Oslo University Hospital; Oslo Norway
4. Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University; Monash-Cabrini Department of Musculoskeletal Health and Clinical Epidemiology; Cabrini Health; Melbourne Australia
5. Faculty of Medicine, Health and Human Sciences; Macquarie University; Sydney Australia
6. Warwick Clinical Trials Unit; University of Warwick; Coventry UK
7. Radiology and Neurological Surgery, Clinical Learning, Evidence And Research (CLEAR) Center; University of Washington School of Medicine; Seattle USA
8. Cochrane Australia; School of Public Health & Preventive Medicine; Melbourne Australia