| Authors: |
Cheng LJ; National Perinatal Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom.; Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.; Saw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, Singapore, 117549, Singapore., Bansback N; Saw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, Singapore, 117549, Singapore.; School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada., Liu GKP; University Spine Centre, Department of Orthopaedic Surgery, National University Hospital, 1E Kent Ridge Road, NUHS Tower Block Level 11, Singapore, 119228, Singapore.; Department of Orthopaedic Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore., Wang W; Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore., Wu VX; Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.; NUSMED Healthy Longevity Translational Research Program, National University of Singapore, Singapore, Singapore., Luo N; Saw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, Singapore, 117549, Singapore. ephln@nus.edu.sg., Hey HWD; University Spine Centre, Department of Orthopaedic Surgery, National University Hospital, 1E Kent Ridge Road, NUHS Tower Block Level 11, Singapore, 119228, Singapore. doshhwd@nus.edu.sg.; Department of Orthopaedic Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore. doshhwd@nus.edu.sg. |
